# Eurocopter AS 350 B2

- Type: Aircraft model (FAA registry)
- Registry code: 8680950
- Manufacturer (registry): EUROCOPTER
- Model: AS 350 B2
- Aircraft type: Rotorcraft
- Category: Rotorcraft
- Engines: 1 · Turbo-shaft
- Seats: 6
- Weight class: Up to 12,499 lb
- Certification: Type certificated
- Data sheet: [TCDS H9EU](https://openairdocs.org/tcds/H9EU) (OpenAirDocs)
- Holder: Airbus Helicopters
- Registered aircraft: 147
- Page: https://openairdocs.org/model/eurocopter-as-350-b2

Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker.

## ADs that may apply (OpenAirDocs)

Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

- [AD 2026-22-01](https://openairdocs.org/ad/2026-22-01): Cabin equipment/furnishings · Airbus Helicopters AS350B2, AS350B3, AS355N and 2 more. Effective Nov 12, 2026
- [AD 2026-20-03](https://openairdocs.org/ad/2026-20-03): Placards and Markings · Airbus Helicopters AS350B, AS350BA, AS350B1 and 11 more. Effective Nov 5, 2026
- [AD 2026-16-05](https://openairdocs.org/ad/2026-16-05): Hydraulic power system · Airbus Helicopters AS350B2. Effective Sep 17, 2026
- [AD 2026-16-01](https://openairdocs.org/ad/2026-16-01): Main rotor drive · Airbus Helicopters AS350B, AS350BA, AS350B1 and 5 more. Effective Sep 10, 2026
- [AD 2026-14-02](https://openairdocs.org/ad/2026-14-02): Indication/Recording System · Airbus Helicopters AS350B2, AS350B3, EC120B and 1 more. Effective Aug 14, 2026
- [AD 2026-12-10](https://openairdocs.org/ad/2026-12-10): Equipment/Furnishings · Airbus Helicopters AS350B, AS350BA, AS350B1 and 3 more. Effective Aug 3, 2026
- [AD 2026-12-08](https://openairdocs.org/ad/2026-12-08): Time Limits/Maintenance Checks · Airbus Helicopters AS350B2, AS350B3, EC130B4 and 1 more. Effective Jul 21, 2026
- [AD 2026-09-15](https://openairdocs.org/ad/2026-09-15): Tail rotor head · Airbus Helicopters AS350B, AS350BA, AS350B1 and 9 more. Effective Jul 21, 2026
- [AD 2026-12-03](https://openairdocs.org/ad/2026-12-03): Main rotor gearbox · Airbus Helicopters AS350B, AS350B1, AS350B2 and 11 more. Effective Jul 14, 2026
- [AD 2026-07-12](https://openairdocs.org/ad/2026-07-12): Main rotor transmission mount · Airbus Helicopters AS350B, AS350BA, AS350B1 and 3 more. Effective Apr 29, 2026
- [AD 2025-24-06](https://openairdocs.org/ad/2025-24-06): Cabin Equipment/Furnishings · Airbus Helicopters AS350B2, AS350B3, AS355N and 2 more. Effective Jan 12, 2026
- [AD 2025-10-01](https://openairdocs.org/ad/2025-10-01): Cabin Equipment/Furnishings · Airbus Helicopters AS350B2, AS350B3 and EC130B4. Effective Jul 11, 2025
- [AD 2025-09-13](https://openairdocs.org/ad/2025-09-13): Doors · Airbus Helicopters AS350B, AS350BA, AS350B1 and 9 more. Effective Jul 7, 2025
- [AD 2024-20-07](https://openairdocs.org/ad/2024-20-07): Emergency Equipment; Emergency Flotation Section · Apical Emergency Float Kit, P/N 20498 (STC SR00780LA or 12 others). Effective Dec 5, 2024
- [AD 2024-15-08](https://openairdocs.org/ad/2024-15-08): Main Rotor Blades · Airbus Helicopters AS350B, AS350BA, AS350B1 and 7 more. Effective Oct 15, 2024
- [AD 2023-11-07](https://openairdocs.org/ad/2023-11-07): Ground Proximity System · Airbus Helicopters 47, 206, 210 and 237 more. Effective Jun 22, 2023
- [AD 2022-10-51](https://openairdocs.org/ad/2022-10-51): Flight Control System · Airbus Helicopters AS350B, AS350B1, AS350B2 and 22 more. Effective Jun 7, 2022
- [AD 2022-05-10](https://openairdocs.org/ad/2022-05-10): Cabin Equipment/Furnishings · Airbus Helicopters AS332L, AS332L1, AS332L2 and 57 more. Effective Apr 20, 2022
- [AD 2021-03-16 R1](https://openairdocs.org/ad/2021-03-16-R1): Passenger/Crew Doors · Airbus Helicopters AS350B, AS350B1, AS350B2 and 9 more. Effective Mar 24, 2022
- [AD 2022-01-01](https://openairdocs.org/ad/2022-01-01): Main Rotor System · Airbus Helicopters AS350B, AS350BA, AS350B1 and 17 more. Effective Mar 7, 2022
- [AD 2022-02-04](https://openairdocs.org/ad/2022-02-04): Hydraulic Power System Wiring · Airbus Helicopters AS350B, AS350B2, AS350B3 and 1 more. Effective Feb 25, 2022
- [AD 2021-17-17](https://openairdocs.org/ad/2021-17-17): Cabin Equipment/Furnishings · Airbus Helicopters EC135P3, EC135T3, MBB-BK 117 C-2 and 32 more. Effective Nov 22, 2021
- [AD 2021-19-09](https://openairdocs.org/ad/2021-19-09): Cabin Equipment/Furnishings · Airbus Helicopters AS355E, AS355F, AS355F1 and 6 more. Effective Nov 4, 2021
- [AD 2021-16-16](https://openairdocs.org/ad/2021-16-16): Rotorcraft Flight Control · Airbus Helicopters AS355E, AS355F, AS355F1 and 9 more. Effective Oct 13, 2021
- [AD 2021-16-11](https://openairdocs.org/ad/2021-16-11): Tail Rotor Control System · Airbus Helicopters AS355E, AS355F, AS355F1 and 9 more. Effective Oct 6, 2021
- [AD 2021-14-07](https://openairdocs.org/ad/2021-14-07): Cabin Equipment/Furnishings · Airbus Helicopters AS332C, AS332C1, AS332L and 12 more. Effective Aug 19, 2021
- [AD 2021-07-15](https://openairdocs.org/ad/2021-07-15): Tail Rotor Drive Shaft · Airbus Helicopters AS355E, AS355F, AS355F1 and 11 more. Effective May 7, 2021
- [AD 2021-05-09](https://openairdocs.org/ad/2021-05-09): Tail Rotor Control System · Airbus Helicopters AS355E, AS355F, AS355F1 and 8 more. Effective Apr 16, 2021
- [AD 2021-04-13](https://openairdocs.org/ad/2021-04-13): Main Rotor Mast Inner Race Rings · Airbus Helicopters AS355E, AS355F, AS355F1 and 11 more. Effective Apr 14, 2021
- [AD 2021-04-17](https://openairdocs.org/ad/2021-04-17): Tail Rotor Blades · Airbus Helicopters AS355E, AS355F, AS355F1 and 7 more. Effective Mar 23, 2021
- [AD 2020-22-20](https://openairdocs.org/ad/2020-22-20): Main Rotor Gearbox · Airbus Helicopters AS355E, AS355F, AS355F1 and 12 more. Effective Dec 14, 2020
- [AD 2020-20-03](https://openairdocs.org/ad/2020-20-03): Main Rotor Drive Indicating System · Airbus Helicopters AS350B2. Effective Nov 3, 2020
- [AD 2015-17-01 R1](https://openairdocs.org/ad/2015-17-01-R1): Tail Rotor · Airbus Helicopters AS355E, AS355F, AS355F1 and 11 more. Effective Sep 11, 2020
- [AD 2020-09-02](https://openairdocs.org/ad/2020-09-02): Cabin Equipment/Furnishings · Airbus Helicopters AS355NP, Model 358 Torso Restraint System, AS350B2 and 3 more. Effective May 29, 2020
- [AD 2020-02-23](https://openairdocs.org/ad/2020-02-23): Landing gear · Emergency Floats (Dart Aerospace ULC STC SR00470LA or SR00645LA). Effective Feb 28, 2020
- [AD 2019-16-16](https://openairdocs.org/ad/2019-16-16): Engine Air Intake System · Airbus Helicopters AS350B, AS350B1, AS350B2 and 2 more. Effective Sep 26, 2019
- [AD 2018-25-17](https://openairdocs.org/ad/2018-25-17): Air Conditioning System Wiring · Airbus Helicopters 206A, 206B, 206L and 13 more. Effective Jan 22, 2019
- [AD 2018-02-02](https://openairdocs.org/ad/2018-02-02): Main Gearbox Mast · Airbus Helicopters AS355E, AS355F, AS355F1 and 11 more. Effective Feb 12, 2018
- [AD 2017-22-05](https://openairdocs.org/ad/2017-22-05): Hydraulic Pump (Electric/Engine), Main · Airbus Helicopters AS350B, AS350B1, AS350B2 and 5 more. Effective Dec 11, 2017
- [AD 2016-25-20](https://openairdocs.org/ad/2016-25-20): Main Rotor Drive System · Airbus Helicopters AS355E, AS355F, AS355F1 and 13 more. Effective Jan 31, 2017
- [AD 2016-05-06](https://openairdocs.org/ad/2016-05-06): Rotorcraft tailboom · Airbus Helicopters AS355E, AS355F, AS355F1 and 11 more. Effective Apr 8, 2016
- [AD 2015-17-11](https://openairdocs.org/ad/2015-17-11): Main Rotor System · Airbus Helicopters AS355E, AS355F, AS355F1 and 13 more. Effective Sep 29, 2015
- [AD 2014-05-10](https://openairdocs.org/ad/2014-05-10): Tail Rotor · Airbus Helicopters AS355E, AS355F, AS355F1 and 11 more. Effective May 2, 2014
- [AD 2014-05-07](https://openairdocs.org/ad/2014-05-07): Tail Rotor Control System · Airbus Helicopters AS355E, AS355F, AS355F1 and 9 more. Effective Apr 15, 2014
- [AD 2014-04-11](https://openairdocs.org/ad/2014-04-11): Tail rotor blades · Airbus Helicopters AS355E, AS355F, AS355F1 and 8 more. Effective Apr 9, 2014
- [AD 2014-02-05](https://openairdocs.org/ad/2014-02-05): Main Rotor Control · Airbus Helicopters AS350B, AS350B1, AS350B2 and 5 more. Effective Mar 7, 2014
- [AD 2013-23-10](https://openairdocs.org/ad/2013-23-10): Fuselage Miscellaneous Structure · Airbus Helicopters AS355E, AS355F, AS355F1 and 8 more. Effective Dec 30, 2013
- [AD 2013-23-09](https://openairdocs.org/ad/2013-23-09): Doors · Airbus Helicopters AS355E, AS355F, AS355F1 and 11 more. Effective Dec 27, 2013
- [AD 2013-16-03](https://openairdocs.org/ad/2013-16-03): Tail Rotor Gearbox · Airbus Helicopters AS355E, AS355F, AS355F1 and 11 more. Effective Oct 22, 2013
- [AD 2013-17-01](https://openairdocs.org/ad/2013-17-01): Tail rotor control system · Airbus Helicopters AS355E, AS355F, AS355F1 and 11 more. Effective Oct 9, 2013

Historical (superseded or no longer in force):

- [AD 2025-06-04](https://openairdocs.org/ad/2025-06-04) (historical): Main Rotor Gearbox · Airbus Helicopters AS350B, AS350B1, AS350B2 and 11 more. Effective May 9, 2025
- [AD 2023-01-04](https://openairdocs.org/ad/2023-01-04) (historical): Tail Rotor Head · Airbus Helicopters AS350B, AS350BA, AS350B1 and 9 more. Effective Mar 8, 2023
- [AD 2022-11-08](https://openairdocs.org/ad/2022-11-08) (historical): Electrical Power System, Aircraft Fuel System, Hydraulic Power System, Doors, Fuselage Structure, Main Rotor System, Main Rotor Drive System, Tail Rotor System, Tail Rotor Drive System, Rotorcraft Flight Control · Airbus Helicopters AS350B, AS350BA, AS350B1 and 5 more. Effective Jul 8, 2022
- [AD 2021-23-13](https://openairdocs.org/ad/2021-23-13) (historical): Ground Proximity System · Airbus Helicopters K-225, K-190A, K-240 and 237 more. Effective Dec 9, 2021
- [AD 2021-05-02](https://openairdocs.org/ad/2021-05-02) (historical): Main Rotor System · Airbus Helicopters AS350B, AS350BA, AS350B1 and 12 more. Effective Apr 16, 2021
- [AD 2021-03-16](https://openairdocs.org/ad/2021-03-16) (historical): Passenger/Crew Doors · Airbus Helicopters AS355E, AS355F, AS355F1 and 9 more. Effective Mar 3, 2021
- [AD 2020-24-03](https://openairdocs.org/ad/2020-24-03) (historical): Rotorcraft Flight Control · Airbus Helicopters AS355E, AS355F, AS355F1 and 6 more. Effective Dec 16, 2020
- [AD 2018-18-12](https://openairdocs.org/ad/2018-18-12) (historical): Engine Air Intake System · Airbus Helicopters AS-350B, AS-350B1, AS-350B2 and 2 more. Effective Sep 25, 2018
- [AD 2018-15-02](https://openairdocs.org/ad/2018-15-02) (historical): Tail Rotor Control System · Airbus Helicopters AS-350B, AS-350B1, AS-350B2 and 8 more. Effective Aug 3, 2018
- [AD 2017-16-04](https://openairdocs.org/ad/2017-16-04) (historical): Cabin Equipment/Furnishings · Airbus Helicopters AS-350B2, AS-350B3, AS355NP and 3 more. Effective Sep 22, 2017
- [AD 2015-17-01](https://openairdocs.org/ad/2015-17-01) (historical): Tail Rotor · Airbus Helicopters AS-350B, AS-350B1, AS-350B2 and 11 more. Effective Sep 24, 2015
- [AD 2014-07-52](https://openairdocs.org/ad/2014-07-52) (historical): Rotorcraft Tailboom · Airbus Helicopters AS-350B, AS-350B1, AS-350B2 and 11 more. Effective Jun 25, 2014
- [AD 2013-21-01](https://openairdocs.org/ad/2013-21-01) (historical): Tail Rotor · Airbus Helicopters AS-350B, AS-350B1, AS-350B2 and 11 more. Effective Oct 25, 2013
- [AD 2013-15-03](https://openairdocs.org/ad/2013-15-03) (historical): Hydraulic Pump, Main · Airbus Helicopters AS-350B, AS-350B1, AS-350B2 and 5 more. Effective Aug 8, 2013
- [AD 2011-22-05](https://openairdocs.org/ad/2011-22-05) (historical): Tail rotor control system · Airbus Helicopters AS-350B, AS-350B1, AS-350B2 and 11 more. Effective Nov 25, 2011
- [AD 2010-21-01](https://openairdocs.org/ad/2010-21-01) (historical): Fuselage Misc. Structure · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 8 more. Effective Oct 29, 2010
- [AD 2010-11-51](https://openairdocs.org/ad/2010-11-51) (historical): Tail Rotor Control System · Airbus Helicopters AS-350B, AS-350B1, AS-350B2 and 9 more. Effective Sep 2, 2010
- [AD 2003-25-01](https://openairdocs.org/ad/2003-25-01) (historical): Hoist operator control unit · Airbus Helicopters AS-350B, AS-350B1, AS-350B2 and 11 more. Effective Jan 20, 2004
- [AD 2003-22-06](https://openairdocs.org/ad/2003-22-06) (historical): Tail rotor pitch control rod (control Rod) · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 10 more. Effective Dec 3, 2003
- [AD 2002-02-51](https://openairdocs.org/ad/2002-02-51) (historical): Metal bushing and the STARFLEX star arm end (arm end) · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 11 more
- [AD 2001-26-53](https://openairdocs.org/ad/2001-26-53) (historical): Servocontrols · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 3 more. Effective Feb 6, 2002
- [AD 2000-10-10](https://openairdocs.org/ad/2000-10-10) (historical): Main Gearbox Suspension Bi-directional Cross-Beam · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 7 more. Effective Jun 26, 2000
- [AD 86-15-10 R2](https://openairdocs.org/ad/86-15-10-R2) (historical): Main Rotor Head Components, the Main Gearbox (MGB) Suspension Bars, and Ground Resonance Prevention System Components · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 8 more. Effective May 23, 2000
- [AD 99-24-18](https://openairdocs.org/ad/99-24-18) (historical): Tail Rotor Spider Plate Bearing · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 8 more. Effective Dec 15, 1999
- [AD 98-24-35](https://openairdocs.org/ad/98-24-35) (historical): Outboard Spherical Bearing Ball · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 9 more. Effective Dec 17, 1998
- [AD 98-14-01](https://openairdocs.org/ad/98-14-01) (historical): Cross-Beam Crack Inspection · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 7 more. Effective Aug 3, 1998
- [AD 89-21-01](https://openairdocs.org/ad/89-21-01) (historical): Main Rotor Swash Plate Bearing · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 10 more. Effective May 3, 1990
- [AD 86-15-10 R1](https://openairdocs.org/ad/86-15-10-R1) (historical): Main Rotor Arms & Gearbox Bars · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 10 more. Effective Mar 22, 1990
- [AD 85-14-06 R1](https://openairdocs.org/ad/85-14-06-R1) (historical): Fuselage Tailboom Interface · Eurocopter France AS-350B, AS-350B1, AS-350B2 and 10 more. Effective Sep 12, 1985

All 116: https://openairdocs.org/model/eurocopter-as-350-b2/ads.md

## Information bulletins (advisory) (8)

- [SAIB AIR-21-13](https://openairdocs.org/saib/AIR-21-13): ENGINE EMERGENCY SHUTDOWN SYSTEM. Issued Aug 13, 2021
- [SAIB SW-17-23R2](https://openairdocs.org/saib/SW-17-23R2): Fuel System. Issued Jul 15, 2019
- [SAIB SW-17-23R1](https://openairdocs.org/saib/SW-17-23R1) (historical): Fuel System. Issued Mar 2, 2018
- [SAIB SW-15-20](https://openairdocs.org/saib/SW-15-20): Air Conditioning System Wiring. Issued Aug 13, 2015
- [SAIB SW-15-04](https://openairdocs.org/saib/SW-15-04): Cabin Ventilation Air Scoop Draining. Issued Nov 25, 2014
- [SAIB SW-12-45](https://openairdocs.org/saib/SW-12-45): Garmin Model 400W/500W Series GPS-WAAS Navigation System. Issued Oct 3, 2012
- [SAIB SW-11-07](https://openairdocs.org/saib/SW-11-07): Star Flex Arm Failures on Eurocopter France Model AS350, AS355, and EC130 Helicopters. Issued Dec 20, 2010
- [SAIB SW-07-22R1](https://openairdocs.org/saib/SW-07-22R1): Serrated lock washers. Issued Apr 3, 2007

## Registered aircraft (147, first 50)

- [N108TA](https://openairdocs.org/aircraft/N108TA): [Bristow LLC](https://openairdocs.org/faa-owner/BRISTOW%20LLC), [Lake Charles, LA](https://openairdocs.org/faa-place/LA/Lake%20Charles), built 1998, S/N 3080
- [N109TA](https://openairdocs.org/aircraft/N109TA): [Lima Whiskey Alpha LLC](https://openairdocs.org/faa-owner/LIMA%20WHISKEY%20ALPHA%20LLC), [Missoula, MT](https://openairdocs.org/faa-place/MT/Missoula), built 1998, S/N 3103
- [N117HD](https://openairdocs.org/aircraft/N117HD): [US Helicopters Inc](https://openairdocs.org/faa-owner/US%20HELICOPTERS%20INC), [Marshville, NC](https://openairdocs.org/faa-place/NC/Marshville), S/N 3318
- [N1231A](https://openairdocs.org/aircraft/N1231A): [Tiny Bubbles Aviation Inc](https://openairdocs.org/faa-owner/TINY%20BUBBLES%20AVIATION%20INC), [Pacoima, CA](https://openairdocs.org/faa-place/CA/Pacoima), built 2003, S/N 3682
- [N124LN](https://openairdocs.org/aircraft/N124LN): [Air Methods LLC](https://openairdocs.org/faa-owner/AIR%20METHODS%20LLC), [Greenwood Village, CO](https://openairdocs.org/faa-place/CO/Greenwood%20Village), built 2006, S/N 4130
- [N124TX](https://openairdocs.org/aircraft/N124TX): [Texas Department Of Public Safety](https://openairdocs.org/faa-owner/TEXAS%20DEPARTMENT%20OF%20PUBLIC%20SAFETY), [Austin, TX](https://openairdocs.org/faa-place/TX/Austin), built 2008, S/N 4405
- [N125SC](https://openairdocs.org/aircraft/N125SC): [Standard Aero (Alliance) Inc](https://openairdocs.org/faa-owner/STANDARD%20AERO%20(ALLIANCE)%20INC), [Maryville, TN](https://openairdocs.org/faa-place/TN/Maryville), built 2005, S/N 3904
- [N12FQ](https://openairdocs.org/aircraft/N12FQ): [N12fq LLC](https://openairdocs.org/faa-owner/N12FQ%20LLC), [Helena, MT](https://openairdocs.org/faa-place/MT/Helena), built 2003, S/N 3726
- [N135MC](https://openairdocs.org/aircraft/N135MC): [Wings Up IV LLC](https://openairdocs.org/faa-owner/WINGS%20UP%20IV%20LLC), [Allen Park, MI](https://openairdocs.org/faa-place/MI/Allen%20Park), built 2004, S/N 3826
- [N141TH](https://openairdocs.org/aircraft/N141TH): [Temsco Helicopters Inc](https://openairdocs.org/faa-owner/TEMSCO%20HELICOPTERS%20INC), [Ketchikan, AK](https://openairdocs.org/faa-place/AK/Ketchikan), built 1979, S/N 1167
- [N143GK](https://openairdocs.org/aircraft/N143GK): [N143gk LLC](https://openairdocs.org/faa-owner/N143GK%20LLC), [Sheridan, WY](https://openairdocs.org/faa-place/WY/Sheridan), built 2002, S/N 3606
- [N145TH](https://openairdocs.org/aircraft/N145TH): [Temsco Helicopters Inc](https://openairdocs.org/faa-owner/TEMSCO%20HELICOPTERS%20INC), [Ketchikan, AK](https://openairdocs.org/faa-place/AK/Ketchikan), built 2003, S/N 9060
- [N147TH](https://openairdocs.org/aircraft/N147TH): [Temsco Helicopters Inc](https://openairdocs.org/faa-owner/TEMSCO%20HELICOPTERS%20INC), [Ketchikan, AK](https://openairdocs.org/faa-place/AK/Ketchikan), built 2005, S/N 9070
- [N148TH](https://openairdocs.org/aircraft/N148TH): [Temsco Helicopters Inc](https://openairdocs.org/faa-owner/TEMSCO%20HELICOPTERS%20INC), [Ketchikan, AK](https://openairdocs.org/faa-place/AK/Ketchikan), built 2008, S/N 4623
- [N149TH](https://openairdocs.org/aircraft/N149TH): [Temsco Helicopters Inc](https://openairdocs.org/faa-owner/TEMSCO%20HELICOPTERS%20INC), [Ketchikan, AK](https://openairdocs.org/faa-place/AK/Ketchikan), built 2005, S/N 9071
- [N152RM](https://openairdocs.org/aircraft/N152RM): [Bank Of Utah Trustee](https://openairdocs.org/faa-owner/BANK%20OF%20UTAH%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2001, S/N 3422
- [N1811F](https://openairdocs.org/aircraft/N1811F): [Master Link Corp](https://openairdocs.org/faa-owner/MASTER%20LINK%20CORP), [Barceloneta, PR](https://openairdocs.org/faa-place/PR/Barceloneta), S/N 3430
- [N183EH](https://openairdocs.org/aircraft/N183EH): [Bristow LLC](https://openairdocs.org/faa-owner/BRISTOW%20LLC), [Lake Charles, LA](https://openairdocs.org/faa-place/LA/Lake%20Charles), built 1993, S/N 2752
- [N184SD](https://openairdocs.org/aircraft/N184SD): [County Of Orange - Air Support](https://openairdocs.org/faa-owner/COUNTY%20OF%20ORANGE%20-%20AIR%20SUPPORT), [Costa Mesa, CA](https://openairdocs.org/faa-place/CA/Costa%20Mesa), S/N 4009
- [N193BH](https://openairdocs.org/aircraft/N193BH): [Black Mountain Aviation LLC](https://openairdocs.org/faa-owner/BLACK%20MOUNTAIN%20AVIATION%20LLC), [Boulder City, NV](https://openairdocs.org/faa-place/NV/Boulder%20City), built 1995, S/N 2894
- [N197BH](https://openairdocs.org/aircraft/N197BH): [Nevada Helicopter Leasing LLC](https://openairdocs.org/faa-owner/NEVADA%20HELICOPTER%20LEASING%20LLC), [Greenwood Village, CO](https://openairdocs.org/faa-place/CO/Greenwood%20Village), built 1992, S/N 2666
- [N203CH](https://openairdocs.org/aircraft/N203CH): [Coastal Helicopters Inc](https://openairdocs.org/faa-owner/COASTAL%20HELICOPTERS%20INC), [Juneau, AK](https://openairdocs.org/faa-place/AK/Juneau), built 1981, S/N 1430
- [N2127S](https://openairdocs.org/aircraft/N2127S): [Eurotec Vertical Flight Solutions LLC](https://openairdocs.org/faa-owner/EUROTEC%20VERTICAL%20FLIGHT%20SOLUTIONS%20LLC), [Eudora, KS](https://openairdocs.org/faa-place/KS/Eudora), built 1989, S/N 2213
- [N214EH](https://openairdocs.org/aircraft/N214EH): [Bristow LLC](https://openairdocs.org/faa-owner/BRISTOW%20LLC), [Lake Charles, LA](https://openairdocs.org/faa-place/LA/Lake%20Charles), built 1998, S/N 3163
- [N214GH](https://openairdocs.org/aircraft/N214GH): [Cobalt Holdings Inc](https://openairdocs.org/faa-owner/COBALT%20HOLDINGS%20INC), [Pacoima, CA](https://openairdocs.org/faa-place/CA/Pacoima), built 1991, S/N 2537
- [N215EH](https://openairdocs.org/aircraft/N215EH): [Bristow LLC](https://openairdocs.org/faa-owner/BRISTOW%20LLC), [Lake Charles, LA](https://openairdocs.org/faa-place/LA/Lake%20Charles), built 1998, S/N 3172
- [N216CH](https://openairdocs.org/aircraft/N216CH): [Coastal Helicopters Inc](https://openairdocs.org/faa-owner/COASTAL%20HELICOPTERS%20INC), [Juneau, AK](https://openairdocs.org/faa-place/AK/Juneau), built 2002, S/N 3619
- [N216EH](https://openairdocs.org/aircraft/N216EH): [Bristow LLC](https://openairdocs.org/faa-owner/BRISTOW%20LLC), [Lake Charles, LA](https://openairdocs.org/faa-place/LA/Lake%20Charles), built 1999, S/N 3184
- [N217EH](https://openairdocs.org/aircraft/N217EH): [Bristow LLC](https://openairdocs.org/faa-owner/BRISTOW%20LLC), [Lake Charles, LA](https://openairdocs.org/faa-place/LA/Lake%20Charles), built 1999, S/N 3197
- [N217FD](https://openairdocs.org/aircraft/N217FD): [Bristow LLC](https://openairdocs.org/faa-owner/BRISTOW%20LLC), [Lake Charles, LA](https://openairdocs.org/faa-place/LA/Lake%20Charles), built 2007, S/N 4221
- [N220CF](https://openairdocs.org/aircraft/N220CF): [Mercy Air Helicopter Inc](https://openairdocs.org/faa-owner/MERCY%20AIR%20HELICOPTER%20INC), [Fort Lauderdale, FL](https://openairdocs.org/faa-place/FL/Fort%20Lauderdale), built 2001, S/N 3411
- [N226PD](https://openairdocs.org/aircraft/N226PD): [Anaheim Police Dept](https://openairdocs.org/faa-owner/ANAHEIM%20POLICE%20DEPT), [Fullerton, CA](https://openairdocs.org/faa-place/CA/Fullerton), built 2004, S/N 3879
- [N228LA](https://openairdocs.org/aircraft/N228LA): [City Of Los Angeles](https://openairdocs.org/faa-owner/CITY%20OF%20LOS%20ANGELES), [Los Angeles, CA](https://openairdocs.org/faa-place/CA/Los%20Angeles), built 2000, S/N 3316
- [N229LA](https://openairdocs.org/aircraft/N229LA): [City Of Los Angeles](https://openairdocs.org/faa-owner/CITY%20OF%20LOS%20ANGELES), [Los Angeles, CA](https://openairdocs.org/faa-place/CA/Los%20Angeles), built 2000, S/N 3317
- [N244TX](https://openairdocs.org/aircraft/N244TX): [Brenthel Industries LLC](https://openairdocs.org/faa-owner/BRENTHEL%20INDUSTRIES%20LLC), [Helena, MT](https://openairdocs.org/faa-place/MT/Helena), built 2008, S/N 4408
- [N251H](https://openairdocs.org/aircraft/N251H): [Island Helicopters Kauai Inc](https://openairdocs.org/faa-owner/ISLAND%20HELICOPTERS%20KAUAI%20INC), [Lihue, HI](https://openairdocs.org/faa-place/HI/Lihue), built 2005, S/N 3975
- [N252CH](https://openairdocs.org/aircraft/N252CH): [Coastal Helicopters Inc](https://openairdocs.org/faa-owner/COASTAL%20HELICOPTERS%20INC), [Juneau, AK](https://openairdocs.org/faa-place/AK/Juneau), built 1996, S/N 2954
- [N253CH](https://openairdocs.org/aircraft/N253CH): [Coastal Helicopters Inc](https://openairdocs.org/faa-owner/COASTAL%20HELICOPTERS%20INC), [Juneau, AK](https://openairdocs.org/faa-place/AK/Juneau), built 1997, S/N 2974
- [N28LB](https://openairdocs.org/aircraft/N28LB): [City Of Long Beach](https://openairdocs.org/faa-owner/CITY%20OF%20LONG%20BEACH), [Long Beach, CA](https://openairdocs.org/faa-place/CA/Long%20Beach), built 2003, S/N 3757
- [N29HD](https://openairdocs.org/aircraft/N29HD): [Helinet Aviation Services LLC](https://openairdocs.org/faa-owner/HELINET%20AVIATION%20SERVICES%20LLC), [Van Nuys, CA](https://openairdocs.org/faa-place/CA/Van%20Nuys), built 1995, S/N 2874
- [N29LB](https://openairdocs.org/aircraft/N29LB): [City Of Long Beach](https://openairdocs.org/faa-owner/CITY%20OF%20LONG%20BEACH), [Long Beach, CA](https://openairdocs.org/faa-place/CA/Long%20Beach), built 2003, S/N 3760
- [N2SD](https://openairdocs.org/aircraft/N2SD): [Pinellas County Sheriff'S Office](https://openairdocs.org/faa-owner/PINELLAS%20COUNTY%20SHERIFF'S%20OFFICE), [Clearwater, FL](https://openairdocs.org/faa-place/FL/Clearwater), built 2006, S/N 4099
- [N316EL](https://openairdocs.org/aircraft/N316EL): [Mercy Air Helicopter Inc](https://openairdocs.org/faa-owner/MERCY%20AIR%20HELICOPTER%20INC), [Fort Lauderdale, FL](https://openairdocs.org/faa-place/FL/Fort%20Lauderdale), S/N 3660
- [N320PA](https://openairdocs.org/aircraft/N320PA): [Ns Air Leasing LLC](https://openairdocs.org/faa-owner/NS%20AIR%20LEASING%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 1988, S/N 2143
- [N323AH](https://openairdocs.org/aircraft/N323AH): [Bristow LLC](https://openairdocs.org/faa-owner/BRISTOW%20LLC), [Lake Charles, LA](https://openairdocs.org/faa-place/LA/Lake%20Charles), built 2008, S/N 4649
- [N323LA](https://openairdocs.org/aircraft/N323LA): [Western Summit Enterprises Inc](https://openairdocs.org/faa-owner/WESTERN%20SUMMIT%20ENTERPRISES%20INC), [Pacoima, CA](https://openairdocs.org/faa-place/CA/Pacoima), built 2000, S/N 3278
- [N338SF](https://openairdocs.org/aircraft/N338SF): [Erie County](https://openairdocs.org/faa-owner/ERIE%20COUNTY), [Buffalo, NY](https://openairdocs.org/faa-place/NY/Buffalo), built 2001, S/N 3480
- [N340PM](https://openairdocs.org/aircraft/N340PM): [Allred Leasing LLC](https://openairdocs.org/faa-owner/ALLRED%20LEASING%20LLC), [Missoula, MT](https://openairdocs.org/faa-place/MT/Missoula), built 2004, S/N 3778
- [N349PA](https://openairdocs.org/aircraft/N349PA): [Pathfinder Leasing LLC](https://openairdocs.org/faa-owner/PATHFINDER%20LEASING%20LLC), [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage), built 1995, S/N 2868
- [N350DH](https://openairdocs.org/aircraft/N350DH): [Guardian Flight Holdings Inc](https://openairdocs.org/faa-owner/GUARDIAN%20FLIGHT%20HOLDINGS%20INC), [Fairbanks, AK](https://openairdocs.org/faa-place/AK/Fairbanks), built 2002, S/N 3567

All 147: https://openairdocs.org/model/eurocopter-as-350-b2/aircraft.md

## NTSB investigations (59, newest 50)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB WPR26FA345](https://openairdocs.org/ntsb/WPR26FA345), Sep 16, 2026: Eurocopter AS 350 B2 (N358TV), Chatsworth, CA, destroyed, 3 fatal, investigation ongoing
- [NTSB ANC25LA092](https://openairdocs.org/ntsb/ANC25LA092), Aug 22, 2025: Eurocopter AS 350 B2 (N149TH), Juneau, AK, substantial damage. Probable cause: The pilot’s failure to maintain adequate obstacle clearance during takeoff from uneven, snow-covered terrain in flat light conditions.
- [NTSB WPR25LA058](https://openairdocs.org/ntsb/WPR25LA058), Dec 10, 2024: Eurocopter AS 350 B2 (N913WB), Los Alamitos, CA, substantial damage. Probable cause: The student pilot’s failure to maintain directional control during a run-on landing and the flight instructor’s excessive correction which resulted in impact with terrain. Contributing to the…
- [NTSB CEN24LA088](https://openairdocs.org/ntsb/CEN24LA088), Jan 12, 2024: Eurocopter AS 350 B2 (N204TX), Spofford, TX, substantial damage. Probable cause: The fatigue failure of the fuel control unit control lever arm, which resulted in fuel starvation, and a loss of engine power.
- [NTSB ERA22FA343](https://openairdocs.org/ntsb/ERA22FA343), Jul 29, 2022: Eurocopter AS350 (N124LN), Andalusia, AL, substantial damage. Probable cause: The pilot’s acute incapacitation by a syncopal episode, which resulted in the helicopter departing controlled flight and colliding with terrain.
- [NTSB CEN21LA431](https://openairdocs.org/ntsb/CEN21LA431), Sep 15, 2021: Eurocopter AS350 (N632SD), Romeo, MI, substantial damage. Probable cause: The flight instructor’s failure to reposition the fuel control to the flight detent during a practice autorotation, which resulted in insufficient engine power to arrest the helicopter’s decent and a…
- [NTSB ANC20MA010](https://openairdocs.org/ntsb/ANC20MA010), Dec 27, 2019: Airbus AS350B2 (N985SA), Kekaha, HI, destroyed, 7 fatal. Probable cause: The pilot’s decision to continue flight under visual flight rules (VFR) into instrument meteorological conditions (IMC), which resulted in the collision into terrain. Contributing to the accident was…
- [NTSB DCA20IA034](https://openairdocs.org/ntsb/DCA20IA034), Dec 5, 2019: Airbus AS 350 B2 (N71HD), Los Angeles, CA, incident, minor damage. Probable cause: an inflight collision with a hard object of polycarbonate construction, with size and features consistent with that of a small UAS (drone).
- [NTSB GAA19CA121](https://openairdocs.org/ntsb/GAA19CA121), Jan 29, 2019: Eurocopter AS 350 (N680DG), Tampa, FL, substantial damage. Probable cause: The pilot's improper landing flare while practicing autorotations, which resulted in a hard, bounced landing.
- [NTSB GAA18CA571](https://openairdocs.org/ntsb/GAA18CA571), Sep 29, 2018: Eurocopter AS350 (N894NA), Ruidoso, NM, substantial damage. Probable cause: The pilot's failure to maintain the proper descent rate during landing. Contributing to the accident were the pilot’s failure to conduct preflight performance calculations, which resulted in his…
- [NTSB CEN18FA149](https://openairdocs.org/ntsb/CEN18FA149), Apr 27, 2018: Eurocopter AS 350 B2 (N127LN), Hazelhurst, WI, destroyed, 3 fatal. Probable cause: The pilot's loss of helicopter control as a result of fatigue during cruise flight at night.
- [NTSB GAA17CA562](https://openairdocs.org/ntsb/GAA17CA562), Sep 27, 2017: Eurocopter AS 350 (N515ET), Fullerton, CA, substantial damage. Probable cause: The pilot under evaluation’s failure to maintain adequate airspeed during a simulated hydraulic failure, which resulted in a loss of helicopter control. Contributing to the accident was the check…
- [NTSB GAA16CA328](https://openairdocs.org/ntsb/GAA16CA328), Jun 17, 2016: Airbus AS350 (N4035W), McAllen, TX, substantial damage. Probable cause: The pilot's inadvertent input of the right tail rotor pedal, which resulted in a loss of directional control and an impact with service equipment.
- [NTSB ANC16FA023](https://openairdocs.org/ntsb/ANC16FA023), May 7, 2016: Airbus AS350 (N94TH), Skagway, AK, substantial damage, 1 fatal. Probable cause: The pilot's decision to continue visual flight into an area of instrument meteorological conditions, which resulted in the pilot experiencing a loss of visual reference and subsequent controlled…
- [NTSB ANC16LA022](https://openairdocs.org/ntsb/ANC16LA022), May 5, 2016: Airbus AS350 (N194EH), Juneau, AK, substantial damage. Probable cause: The pilot's failure to maintain terrain clearance while on approach to land in flat light conditions. Contributing to the severity of the pilot's injuries was the inadequately restrained internal…
- [NTSB ERA16FA140](https://openairdocs.org/ntsb/ERA16FA140), Mar 26, 2016: Eurocopter AS 350 B2 (N911GF), Enterprise, AL, substantial damage, 4 fatal. Probable cause: The pilot's decision to perform visual flight rules flight into night instrument meteorological conditions, which resulted in loss of control due to spatial disorientation. Contributing to the…
- [NTSB CEN15FA171](https://openairdocs.org/ntsb/CEN15FA171), Mar 13, 2015: Eurocopter AS 350 B2 (N919EM), Eufaula, OK, destroyed, 1 fatal. Probable cause: The flight's inadvertent encounter with night instrument meteorological conditions, which resulted in the pilot turning the helicopter and subsequently descending into trees and terrain due to…
- [NTSB WPR15TA027](https://openairdocs.org/ntsb/WPR15TA027), Oct 27, 2014: Eurocopter AS 350 (N5204X), Bisbee, AZ, substantial damage. Probable cause: Failure of maintenance personnel to ensure adequate torque of a pneumatic control pipe (P2) fitting, which resulted in a loss of engine power during low altitude flight maneuvers.
- [NTSB WPR14CA375](https://openairdocs.org/ntsb/WPR14CA375), Sep 14, 2014: Eurocopter AS 350 B2 (N197BH), Kahului, Maui, HI, substantial damage. Probable cause: The pilot's failure to maintain clearance from the cart while hovering. Contributing to the accident was the failure of ground personnel to remove the cart from the helipad.
- [NTSB WPR14FA137](https://openairdocs.org/ntsb/WPR14FA137), Mar 18, 2014: Eurocopter AS 350 B2 (N250FB), Seattle, WA, destroyed, 2 fatal. Probable cause: The loss of helicopter control due to a loss of hydraulic boost to the tail rotor pedal controls at takeoff, followed by a loss of hydraulic boost to the main rotor controls after takeoff. The reason…
- [NTSB ERA14CA009](https://openairdocs.org/ntsb/ERA14CA009), Oct 20, 2013: Eurocopter AS 350 B2 (N911ES), Madison, MS, substantial damage. Probable cause: The helicopter's collision with a black vulture during climb to cruise altitude.
- [NTSB WPR13LA334](https://openairdocs.org/ntsb/WPR13LA334), Jul 22, 2013: Eurocopter AS 350 B2 (N115SH), Las Vegas, NV, substantial damage. Probable cause: The pilot receiving instruction's failure to maintain control of the helicopter in a hover, which resulted in a tail rotor ground strike.
- [NTSB CEN13FA174](https://openairdocs.org/ntsb/CEN13FA174), Feb 22, 2013: Eurocopter AS 350 B2 (N917EM), Oklahoma City, OK, substantial damage, 2 fatal. Probable cause: The loss of engine power due to engine ice ingestion during initial climb after takeoff in dark night light conditions. Contributing to the accident were the lack of an installed engine air inlet…
- [NTSB WPR12IA248](https://openairdocs.org/ntsb/WPR12IA248), May 22, 2012: Eurocopter AS 350 B2 (N105TV), Seattle, WA, incident, minor damage. Probable cause: Failure of maintenance personnel to ensure that the tail rotor pitch change link bolt was properly secured, which resulted in an in-flight separation of the bolt and subsequent vibration.
- [NTSB ANC12FA006](https://openairdocs.org/ntsb/ANC12FA006), Oct 30, 2011: Eurocopter AS 350 B2 (N165EH), Iliamna, AK, destroyed, 1 fatal. Probable cause: The pilot's loss of control due to sudden medical impairment or incapacitation.
- [NTSB CEN12LA039](https://openairdocs.org/ntsb/CEN12LA039), Oct 7, 2011: Eurocopter AS 350 B2 (N183EH), South Pass 93A, substantial damage. Probable cause: Improper centering of the cyclic during a start in gusty wind conditions.
- [NTSB CEN11FA599](https://openairdocs.org/ntsb/CEN11FA599), Aug 26, 2011: Eurocopter AS-350-B2 (N352LN), Mosby, MO, substantial damage, 4 fatal. Probable cause: The pilot's failure to confirm that the helicopter had adequate fuel on board to complete the mission before making the first departure, his improper decision to continue the mission and make a…
- [NTSB CEN11FA359](https://openairdocs.org/ntsb/CEN11FA359), May 29, 2011: Eurocopter AS 350 B2 (N747CH), Fort Worth, TX, substantial damage. Probable cause: The pilot’s loss of control due to his not maintaining adequate airspeed and altitude during a simulated hydraulic flight control failure. Contributing to the accident was the flight instructor’s…
- [NTSB WPR11GA144](https://openairdocs.org/ntsb/WPR11GA144), Feb 24, 2011: Eurocopter AS 350 B2 (N965SD), Riverside, CA, substantial damage. Probable cause: The failure of both pilots to follow proper procedures during a simulated hydraulic emergency that resulted in a loss of helicopter control. Contributing to the accident was the flight instructor’s…
- [NTSB CEN11FA118](https://openairdocs.org/ntsb/CEN11FA118), Dec 19, 2010: Eurocopter AS350-B2 (N549AM), La Monte, MO, substantial damage. Probable cause: An interruption of fuel to the engine due to air in the fuel lines, which resulted in an engine flameout and the total loss of engine power. The reason for air in the fuel line resulting in an engine…
- [NTSB WPR11FA045](https://openairdocs.org/ntsb/WPR11FA045), Nov 12, 2010: Eurocopter AS350B2 (N1231A), Pacoima, CA, substantial damage. Probable cause: The contamination of a spool bearing in the power turbine governor during manufacture, which led to the bearing’s failure in flight, a subsequent loss of engine power during departure, and the…
- [NTSB ERA10TA501](https://openairdocs.org/ntsb/ERA10TA501), Sep 24, 2010: Eurocopter AS-350 (N91DK), Covington, GA, substantial damage. Probable cause: The flight instructor's loss of control of the helicopter during the intentional demonstration of a low speed, hydraulics-off maneuver, that was warned against in the helicopter manufacturer's flight…
- [NTSB CEN10FA424](https://openairdocs.org/ntsb/CEN10FA424), Jul 23, 2010: Eurocopter AS 350 B2 (N918EM), Kingfisher, OK, substantial damage, 2 fatal. Probable cause: The pilot’s impaired judgment, due to medications, which led to an abrupt low-level maneuver and subsequent impact with trees and terrain.
- [NTSB WPR09GA397](https://openairdocs.org/ntsb/WPR09GA397), Aug 13, 2009: Eurocopter AS 350 B2 (N217LA), Lancaster, CA, substantial damage. Probable cause: The pilots’ decision to conduct a practice autorotation at low altitude in high density altitude conditions and their failure to attain and maintain an appropriate descent rate. Contributing to the…
- [NTSB ERA09LA378](https://openairdocs.org/ntsb/ERA09LA378), Jul 3, 2009: Eurocopter AS 350 B2 (N53963), Loris, SC, substantial damage. Probable cause: The crew's failure to see and avoid a steel pole during a nighttime approach to the helipad.
- [NTSB WPR09IA140](https://openairdocs.org/ntsb/WPR09IA140), Mar 3, 2009: Eurocopter AS 350 B2 (N197AE), Peach Springs, AZ, incident, minor damage. Probable cause: A loss of engine power due to the failure of the number three engine bearing as a result of oil starvation due to coked oil obstructing the oil passages.
- [NTSB WPR09LA125](https://openairdocs.org/ntsb/WPR09LA125), Feb 23, 2009: Eurocopter AS 350 B2 (N353P), Cave Creek, AZ, substantial damage. Probable cause: The pilot's misjudged landing flare. Contributing to the accident was the brownout condition created by the dust cloud that interfered with the pilot's perception of proximity to the ground, and the…
- [NTSB ANC08CA129](https://openairdocs.org/ntsb/ANC08CA129), Sep 28, 2008: Eurocopter AS 350 B2 (N352EV), Kenai, AK, substantial damage. Probable cause: The pilot's failure to maintain tail rotor clearance from the safety netting during final approach and landing.
- [NTSB ANC08FA053](https://openairdocs.org/ntsb/ANC08FA053), Apr 15, 2008: Eurocopter AS 350 B2 (N213EH), Chickaloon, AK, substantial damage, 4 fatal. Probable cause: An in-flight overtorque of the engine-to-transmission driveshaft resulting in disconnection of the main transmission from the engine. The overtorque likely occurred due to an in-flight main rotor…
- [NTSB NYC07CA220](https://openairdocs.org/ntsb/NYC07CA220), Sep 8, 2007: Eurocopter AS-350B2 (N505RA), Greenville, SC, substantial damage. Probable cause: The pilot's failure to maintain a proper descent rate during a precautionary landing, which resulted in a settling with power condition and a subsequent hard landing.
- [NTSB LAX07MA231](https://openairdocs.org/ntsb/LAX07MA231), Jul 27, 2007: Eurocopter AS350-B2 (N613TV), Phoenix, AZ, destroyed, 4 fatal. Probable cause: Both pilots' failure to see and avoid the other helicopter. Contributing to this failure was the pilots' responsibility to perform reporting and visual tracking duties to support their station's ENG…
- [NTSB LAX07MA231](https://openairdocs.org/ntsb/LAX07MA231), Jul 27, 2007: Eurocopter AS350-B2 (N215TV), Phoenix, AZ, destroyed, 4 fatal. Probable cause: Both pilots' failure to see and avoid the other helicopter. Contributing to this failure was the pilots' responsibility to perform reporting and visual tracking duties to support their station's ENG…
- [NTSB ANC06LA100](https://openairdocs.org/ntsb/ANC06LA100), Jul 27, 2006: Eurocopter AS 350B2 (N301TH), Skagway, AK, substantial damage. Probable cause: The pilot's failure to maintain adequate clearance from trees while hovering, which resulted in a main rotor strike with trees, an uncontrolled descent, and a collision with terrain.
- [NTSB DFW06CA062](https://openairdocs.org/ntsb/DFW06CA062), Jan 26, 2006: Eurocopter France AS-350-B2 (N911ES), Port Isabel, TX, substantial damage. Probable cause: The pilot's failure to maintain rotor RPM and his improper touchdown during a simulated hovering autorotation. A contributing factor was the flight instructor's delayed remedial action.
- [NTSB ATL06CA026](https://openairdocs.org/ntsb/ATL06CA026), Dec 22, 2005: Eurocopter France AS-350-B2 (N350ET), Jasper, AL, substantial damage. Probable cause: The pilot's failure to maintain a visual look out, and proper altitude clearance during a low level flight, resulting in an in-flight collision with a power line.
- [NTSB LAX05GA192](https://openairdocs.org/ntsb/LAX05GA192), Jun 2, 2005: Eurocopter AS 350 B2 (N5205F), Bisbee, AZ, substantial damage. Probable cause: the pilot's failure to maintain an adequate forward airspeed, which resulted in an in-flight loss of control due to a loss of tail rotor effectiveness, while operating near the out of ground effect…
- [NTSB CHI04CA233](https://openairdocs.org/ntsb/CHI04CA233), Aug 17, 2004: Eurocopter AS 350 B2 (N631SD), New Hudson, MI, substantial damage. Probable cause: The autorotation performed by the dual student and the delayed remedial action by the certified flight instructor.
- [NTSB LAX04LA256](https://openairdocs.org/ntsb/LAX04LA256), Jul 8, 2004: Eurocopter AS350 B2 (N196BH), Hilo, HI, substantial damage. Probable cause: the pilot's inadequate planning/decision by his VFR flight into IMC, and his failure to maintain obstacle clearance which resulted in an in-flight collision with a tree. A low ceiling and fog were…
- [NTSB ANC02LA068](https://openairdocs.org/ntsb/ANC02LA068), Jun 26, 2002: Eurocopter France AS-350-B2 (N197EH), Denali Park, AK, substantial damage. Probable cause: The pilot's failure to maintain aircraft control during takeoff, which resulted in dynamic rollover of the helicopter. A contributing factor was the frozen terrain.
- [NTSB CHI02FA174](https://openairdocs.org/ntsb/CHI02FA174), Jun 21, 2002: Eurocopter France AS-350-B2 (N852HW), Norfolk, NE, substantial damage, 3 fatal. Probable cause: A loss of tail rotor effectiveness and the pilot's failure to maintain control of the helicopter. Factors associated with the accident were the binding of the tail rotor pitch changed rod, the gusty…

All 59: https://openairdocs.org/model/eurocopter-as-350-b2/ntsb.md

## FAA accident and incident reports (87, newest 50)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20260915013159A](https://openairdocs.org/incident/20260915013159A), Sep 15, 2026: Eurocopter AS350B2 (N358TV), Chatsworth, CA, Destroyed, 3 fatal. At 1855 aircraft [privacy data omitted], a local news helicopter, was covering a local traffic accident when it encountered a yet to be determined loss of…
- [Accident 20250822010559A](https://openairdocs.org/incident/20250822010559A), Aug 22, 2025: Eurocopter AS 350 B2 (N149TH), Juneau, AK, Substantial damage. Due to the nature of the landing spot, the only direction to maneuver the aircraft is backwards in the southern direction, which is a normal operation. He…
- [Accident 20241210018949A](https://openairdocs.org/incident/20241210018949A), Dec 10, 2024: Eurocopter AS 350 B2 (N913WB), Los Alamitos, CA, Substantial damage. On December 10, 2024, at approximately 1210 PST, a 2008 Eurocopter/airbus AS350B2, [privacy data omitted] air support division, was involved in an incident…
- [Accident 20240111001379A](https://openairdocs.org/incident/20240111001379A), Jan 11, 2024: Eurocopter AS 350 B2 (N204TX), Brackettville, TX, Destroyed. On January 11, 2024, at approximately 1959 CST, an [privacy data omitted]helicopter utilized the emergency procedure “autorotation” and landed hard with…
- [Accident 20220729007899A](https://openairdocs.org/incident/20220729007899A), Jul 29, 2022: Eurocopter AS 350 B2 (N124LN), Andalusia, AL, Substantial damage. Aircraft was on a 1 mile final for a hospital helipad when the aircraft began a slowturn to the left. Crew member queired the pilot but got no response. The…
- [Accident 20210915015759A](https://openairdocs.org/incident/20210915015759A), Sep 15, 2021: Eurocopter AS 350 B2 (N632SD), Romeo, MI, Substantial damage. Aircraft N632SD, an Airbus AS350 B2 rotorcraft, experienced a hard landing and blade strike/sudden stoppage during an instructional flight while performing a…
- [Accident 20191226014219A](https://openairdocs.org/incident/20191226014219A), Dec 26, 2019: Eurocopter AS 350 B2 (N985SA), Kokee, HI, Destroyed, 7 fatal. On December 26, about 1657 Hawaii standard time, an Airbus AS350 B2 helicopter, N985SA, was destroyed by impact forces and a post-crash fire when it collided…
- [Accident 20191204022009A](https://openairdocs.org/incident/20191204022009A), Dec 4, 2019: Eurocopter AS 350 B2 (N71HD), Los Angeles, CA, Substantial damage. While in flight, at approximately 110 KTS (IAS), the helicopter struck an unkown object. The leading edge of the horizontal stabilizer was damaged leaving a 1"…
- [Incident 20190714015289I](https://openairdocs.org/incident/20190714015289I), Jul 14, 2019: Eurocopter AS 350 B2 (N510NA), Ramsey, IN, Minor damage. On July 14, 2019, at approximately 1500 eastern daylight time, a Eurocopter as 350 B2 helicopter, N510NA, operated by ag max, LLC contacted a residential…
- [Incident 20190508004249I](https://openairdocs.org/incident/20190508004249I), May 8, 2019: Eurocopter AS 350 B2 (N964SA), Hilo, HI, Minor damage. On may 8, 2019, about 1530 hawaii-aleutian time, an Airbus helicopter AS-350-B2, N964SA, operated by safari aviation inc. (xsfa), struck the airport barrier…
- [Incident 20190411011309I](https://openairdocs.org/incident/20190411011309I), Apr 11, 2019: Eurocopter AS 350 B2 (N204TX), El Paso, TX, No damage. On April 11, 2019, at 2205 MST, a Eurocopter as 350 B2, N204TX, registered to the Texas department of public safety, was illuminated with a high intensity…
- [Accident 20190129000459A](https://openairdocs.org/incident/20190129000459A), Jan 29, 2019: Eurocopter AS 350 B2 (N680DG), Tampa, FL, Substantial damage. During flight training in preparation for a commercial checkride the instructor and student were practicing autorotations to a powered recovery. The student…
- [Accident 20180929016489A](https://openairdocs.org/incident/20180929016489A), Sep 29, 2018: Eurocopter AS 350 B2 (N894NA), Ruidoso, NM, Substantial damage. On September 30, 2018 an astar 350 B2 helicopter (N894NA) registered to roberts aircraft company departed artesia, NM for Ruidoso, NM to pick-up a patient.…
- [Incident 20180717011469I](https://openairdocs.org/incident/20180717011469I), Jul 17, 2018: Eurocopter AS 350 B2 (N425EH), Peach Springs, AZ, Minor damage. Aircraft departed the heliport facility at the grand canyon west airport (1G4). Durning transition from hover to forward flight the aircraft descended into a…
- [Accident 20180426010619A](https://openairdocs.org/incident/20180426010619A), Apr 26, 2018: Eurocopter AS 350 B2 (N127LN), Hazelhurst, WI, Destroyed, 3 fatal. On April 26, 2018, about 2250 central daylight time, a Eurocopter as 350 B2 helicopter, N127LN, impacted trees and terrain during cruise flight near…
- [Incident 20180222003049I](https://openairdocs.org/incident/20180222003049I), Feb 22, 2018: Eurocopter AS 350 B2 (N702SA), Waimea Canyon S, HI, No damage. Safari aviation, inc. was operating a 14 CFR 135 on demand sightseeing light in the location of wiamea Canyon on the island of kauai. As the AS350B2 helicopter…
- [Incident 20180219002779I](https://openairdocs.org/incident/20180219002779I), Feb 19, 2018: Eurocopter AS 350 B2 (N702SA), Lihue, HI, Minor damage. Approximately 5 minutes after takeoff from the Lihue, airport, on a 14 CFR 135 on demand flight, and flying parallel to the haupu ridgeline westbound; a bird…
- [Accident 20170927024719A](https://openairdocs.org/incident/20170927024719A), Sep 27, 2017: Eurocopter AS 350 B2 (N515ET), Fullerton, CA, Substantial damage. This was a public use operation as determined by the NTSB. During an annual check ride for a drug enforcement administration pilot at Fullerton airport in…
- [Accident 20160506009689A](https://openairdocs.org/incident/20160506009689A), May 6, 2016: Eurocopter AS 350 B2 (N94TH), Skagway, AK, Destroyed, 1 fatal. Corrective action; g other: talked to aircraft owner and stated that they should implement their part 135 risk assessment tool on all part 91 flight. After…
- [Accident 20160505006079A](https://openairdocs.org/incident/20160505006079A), May 5, 2016: Eurocopter AS 350 B2 (N194EH), Juneau, AK, Substantial damage. The aircraft departed Juneau and was en route to a dog camp when it crashed on flat, snow-covered terrain about ¾ mile from the dog camp. The pilot, sole…
- [Accident 20160326002379A](https://openairdocs.org/incident/20160326002379A), Mar 26, 2016: Eurocopter AS 350 B2 (N911GF), Enterprise, AL, Destroyed, 4 fatal. ? March 26, 2016, about 1:30 am central time, N911GF, a Eurocopter AS350-B2 helicopter, operating as a part 135 air ambulance flight by haynes life flight,…
- [Incident 20150915019319I](https://openairdocs.org/incident/20150915019319I), Sep 15, 2015: Eurocopter AS 350 B2 (N3819), Peach Springs, AZ, Minor damage. An Airbus AS-350B2 helicopter impacted terrain shortly after departing a remote landing spot lo cated at the bottom of the grand canyon, near Peach Springs,…
- [Incident 20150402003769I](https://openairdocs.org/incident/20150402003769I), Apr 2, 2015: Eurocopter AS 350 B2 (N5204G), Spring, TX, Minor damage. At or about 2230 on April 2, 2015, a department of homeland security AS350 struck some birds 8 miles west of David Wayne Hooks Airport. It was reported that…
- [Accident 20150312024089A](https://openairdocs.org/incident/20150312024089A), Mar 12, 2015: Eurocopter AS 350 B2 (N919EM), Eufaula, OK, Destroyed, 1 fatal. On March 12, 2015, about 2315 central daylight time, a Eurocopter as 350 B2 helicopter, N919EM, Operating as "eagle med 35", was destroyed after impacting…
- [Incident 20141221023539I](https://openairdocs.org/incident/20141221023539I), Dec 21, 2014: Eurocopter AS 350 B2 (N9511), Honolulu, HI, Minor damage. On December 21, 2014, N9511 an AS350B2 helicopter operated by schuman aviation company inc., had just landed at Honolulu International Airport (phnl) after…
- [Accident 20141027021109A](https://openairdocs.org/incident/20141027021109A), Oct 27, 2014: Eurocopter AS 350 B2 (N5204X), Sierra Vista, AZ, Substantial damage. On October 27, 2014, while conducting surveillance operations for the us customs and border patrol near Sierra Vista Arizona, N5204X experienced a loss of…
- [Accident 20140913019729A](https://openairdocs.org/incident/20140913019729A), Sep 13, 2014: Eurocopter AS 350 B2 (N197BH), Kahului, HI, Substantial damage. Personnel were conducting a series of maintenance flights to track and balance the main rotor. The pilot completed several flights and start ups before the…
- [Incident 20140628010529I](https://openairdocs.org/incident/20140628010529I), Jun 28, 2014: Eurocopter AS 350 B2 (N567NA), Homer, AK, No damage. While in a climb the aircraft warning horn sounded and the red hydraulic warning light illuminated. Pilot initiated aircraft emergency procedures and safely…
- [Incident 20140601009989I](https://openairdocs.org/incident/20140601009989I), Jun 1, 2014: Eurocopter AS 350 B2 (N244TX), Amarillo, TX, No damage. On June 1, 2014, at approximately 00:55 central daylight time, while on aerial patrol over Amarillo, Texas, a department of public safety (dps) pilot reported…
- [Incident 20140423005889I](https://openairdocs.org/incident/20140423005889I), Apr 23, 2014: Eurocopter AS 350 B2 (N547AM), Panama City, FL, Minor damage. After patient pick up pilot departed gadsden county (helipad), enroute to bay front medical center, to drop of passenger, during helicopter landing tail rotor…
- [Accident 20140318003749A](https://openairdocs.org/incident/20140318003749A), Mar 18, 2014: Eurocopter AS 350 B2 (N250FB), Seattle, WA, Destroyed, 2 fatal. On March 18, 2014, at approximately 0740 PDT, AS-350-B2 helicopter, N250FB, operating under 14CFR part 91 in visual meteorological conditions (VMC), crashed…
- [Accident 20131020020489A](https://openairdocs.org/incident/20131020020489A), Oct 20, 2013: Eurocopter AS 350 B2 (N911ES), Canton, MS, Substantial damage. The pilot stated he was in cruise at level flight and suffered a bird strike. He made an emergency landing.
- [Accident 20130722013009A](https://openairdocs.org/incident/20130722013009A), Jul 22, 2013: Eurocopter AS 350 B2 (N115SH), Las Vegas, NV, Substantial damage. At approximately 7:15 am local time on 7-22-2013, N115SH, an AS-350-B2 helicopter, with a company instructor and pilot aboard struck the tail rotor during a…
- [Accident 20130222002089A](https://openairdocs.org/incident/20130222002089A), Feb 22, 2013: Eurocopter AS 350 B2 (N917EM), Oklahoma City, OK, Destroyed, 2 fatal. Air ambulance helicopter was on helipad (OK19) for approximately 2 days in wintry conditions, snow, sleet and rain without engine inlet covers. Helicopter took…
- [Incident 20120701014059I](https://openairdocs.org/incident/20120701014059I), Jul 1, 2012: Eurocopter AS 350 B2 (N244TX), Amarillo, TX, No damage. On July 1, 2012 at approximately 01:11AM (CDT), while flying at 900 feet AGL over the north side of Amarillo, Texas, Texas dps helicopter #109 was struck by a…
- [Incident 20120522015139I](https://openairdocs.org/incident/20120522015139I), May 22, 2012: Eurocopter AS 350 B2 (N105TV), Seattle, WA, Minor damage. On may 22,2012, about 1430 pacific daylight time, a Eurocopter AS-350 B2, N105TV, substained minor damage following an in-flight seperation of a tail rotor…
- [Incident 20120513007649I](https://openairdocs.org/incident/20120513007649I), May 13, 2012: Eurocopter AS 350 B2 (N9511), Honolulu, HI, No damage. Trash on taxiway was ingested into the tail rotor of the helicopter. Pilot aborted take off and completed an emergency landing. Upon shut down the pilot…
- [Incident 20120202000809I](https://openairdocs.org/incident/20120202000809I), Feb 2, 2012: Eurocopter AS 350 B2 (N425EH), Grand Canyon, AZ, Minor damage. During a preflight inspection prior to the first flight of the day, the assigned pilot noticed that both tail rotor strike tabs were bent and marks on tail…
- [Accident 20111029027949A](https://openairdocs.org/incident/20111029027949A), Oct 29, 2011: Eurocopter AS 350 B2 (N165EH), Iliamna, AK, Substantial damage, 1 fatal. On 10/29/2011, approximately 2009 ast, the PIC of an AS350 helicopter, allowed the helicopter to impact the ground approximately 8.0 miles southwest of…
- [Incident 20111007023849I](https://openairdocs.org/incident/20111007023849I), Oct 7, 2011: Eurocopter AS 350 B2 (N183EH), Minor damage. During start-up Offshore one main rotor blade flexed down and made contact with the tailboom. Aircraft was shut down and maintenance was called.
- [Accident 20110826028399A](https://openairdocs.org/incident/20110826028399A), Aug 26, 2011: Eurocopter AS 350 B2 (N352LN), Kearney, MO, Destroyed, 4 fatal. On August 26, 2011, at approximately 1841 central daylight time (CDT) (2341Z), N352LN, an aerospatiale AS350B2, owned and operated by air methods corporation…
- [Incident 20110619012929I](https://openairdocs.org/incident/20110619012929I), Jun 19, 2011: Eurocopter AS 350 B2 (N115SH), AZ, Minor damage. The airman was decending through eternity Canyon on the way to the beach landing area located in the west end of the Grand Canyon. The airman stated that he…
- [Accident 20110529024879A](https://openairdocs.org/incident/20110529024879A), May 29, 2011: Eurocopter AS 350 B2 (N747CH), Ft Worth, TX, Destroyed. [privacy data omitted] Owner of the accident helicopter N757CH was thought to be the [privacy data omitted]. After further investigation it was determined he…
- [Incident 20110424006479I](https://openairdocs.org/incident/20110424006479I), Apr 24, 2011: Eurocopter AS 350 B2 (N662PD), Van Nuys, CA, Minor damage. Aircraft was struck by a bullet that penetrated the aircraft fuel cell. A precautionary landing was made without further incident.
- [Incident 20110409026369I](https://openairdocs.org/incident/20110409026369I), Apr 9, 2011: Eurocopter AS 350 B2 (N354P), Buckeye, AZ, Minor damage. While overhead at the scene the aircraft was diverted to a rural fire station helipad. At the time the pilot reports it was drizzling. Nvg's were being used…
- [Accident 20110223002579A](https://openairdocs.org/incident/20110223002579A), Feb 23, 2011: Eurocopter AS 350 B2 (N965SD), Riverside, CA, Substantial damage. N965SD departed long beach airport, CA. Direct to March Arb CA. For training. During a maximum performance take-off, at 20 feet AGL, the CFI activated a…
- [Accident 20101219055399A](https://openairdocs.org/incident/20101219055399A), Dec 19, 2010: Eurocopter AS 350 B2 (N549AM), La Monte, MO, Destroyed. Aircraft was pointed west on helipad, and upon lift-off, the pilot states that he "began a slow climb and left pedal turn in order to point the aircraft toward…
- [Accident 20101112051039A](https://openairdocs.org/incident/20101112051039A), Nov 12, 2010: Eurocopter AS 350 B2 (N1231A), Pacoima, CA, Substantial damage. Lost engine power on downwind departure. Pilot autorotated the helicopter to runway 30. The tail section of the helicopter separated from the rotorcraft on…
- [Accident 20100924048139A](https://openairdocs.org/incident/20100924048139A), Sep 24, 2010: Eurocopter AS 350 B2 (N91DK), Covington, GA, Destroyed. On September 24, 2010 at 1800 LCL I was contacted by the roc and patched into [privacy data omitted] of Covington police department. I was advised that an…
- [Accident 20100722049609A](https://openairdocs.org/incident/20100722049609A), Jul 22, 2010: Eurocopter AS 350 B2 (N918EM), Kingfisher, OK, Destroyed, 2 fatal. On July 22, 2010, approximately 1925 central daylight time, a Eurocopter as 350 B2, N918EM, owned and operated by eaglemed LLC, was destroyed upon impact with…

All 87: https://openairdocs.org/model/eurocopter-as-350-b2/incidents.md

## Service difficulty reports (3,065, newest 50)

As reported by operators and repair stations, by the model named in the report.

- [SDR 2025FA0000677](https://openairdocs.org/sdr/2025FA0000677), Oct 2, 2025: BRUSHES. FAULTED. ON 26 SEPT, DURING A PATIENT TRANSPORT FLIGHT, THE PILOT REPORTED CRITICALLY LOW VOLTAGE, ALL ELECTRONICS LOST AND MADE A PRECAUTIONARY LANDING WITHOUT FURTHER 
- [SDR DCGA2025081900553](https://openairdocs.org/sdr/DCGA2025081900553), Aug 19, 2025: STIFFENER. CRACKED. FOUND SMALL CRACK IN LEFT HAND STIFFENER UNDER CABIN FLOOR.
- [SDR 2NVA2025080501](https://openairdocs.org/sdr/2NVA2025080501), Aug 3, 2025: BEARING. SLIPPED. DETECTED NON CONFORMITY ON HYDRAULIC DRIVE BEARING PULLEY. DISCOVERED FRETTING DUST AROUND HYDRAULIC DRIVE PULLEY. FURTHER INVESTIGATION REVEALED PULLEY PN 350A
- [SDR DCGA2025081900556](https://openairdocs.org/sdr/DCGA2025081900556), Mar 13, 2025: DOOR FRAME. CORRODED. LIGHT CORROSION FOUND ON RIGHT AND LEFT HAND AFT DOOR JAMBS.
- [SDR DCGA2025081900555](https://openairdocs.org/sdr/DCGA2025081900555), Mar 13, 2025: STRUCTURE. CORRODED. LIGHT CORROSION DISCOVERED BENEATH COWLING LATCHES ON LEFT AND RIGHT HAND FLOOR EDGING PART NUMBERS 350A21-1359-21 AND 350A21-1359-20
- [SDR DCGA2025081900554](https://openairdocs.org/sdr/DCGA2025081900554), Mar 12, 2025: RIB. CRACKED. SMALL CRACK FOUND IN LEFT HAND RIB UNDER CABINE FLOOR.
- [SDR DCGA2025081900552](https://openairdocs.org/sdr/DCGA2025081900552), Mar 12, 2025: STIFFENER. CRACKED. SMALL CRACK FOUND IN STIFFENER UNDER CABIN FLOOR.
- [SDR DCGA2025081900551](https://openairdocs.org/sdr/DCGA2025081900551), Mar 12, 2025: WEB. CRACKED. SMALL CRACK FOUND WEBBING UNDER CABIN FLOOR.
- [SDR DCGA2025081900550](https://openairdocs.org/sdr/DCGA2025081900550), Mar 10, 2025: SKIN. CORRODED. LIGHT CORROSION SPOTS FOUND ON LEFT AND RIGHT HAND FUSELAGAGE SKINS UNDER STAILESS ENGINE DECK. LH SKIN PART NUMBER 350A21-1022-127 AND RIGHT-HAND SKIN PART NUM
- [SDR DCGA2025081900549](https://openairdocs.org/sdr/DCGA2025081900549), Mar 10, 2025: SEAT TRACK. CORRODED. LIGHT CORROSION FOUND ON THE CABIN FLOOR UNDER THE PILOT AND COPILOT SEAT RAILS. DURING A 12 YEAR INSPECTION OF THE AIRCRAFT.
- [SDR DCGA2025081900557](https://openairdocs.org/sdr/DCGA2025081900557), Jan 19, 2025: CANOPY. CRACKED. SERVERAL CRACKS FOUND IN FUSELAGE CANOPY ALONG THE INTERIOR LOWER FRAME FOR THE LEFT AND RIGH-HAND WINDOWS.
- [SDR 4HYA202406240155](https://openairdocs.org/sdr/4HYA202406240155), Jun 24, 2024: BELT. FAILED. AIR CONDITIONING COMPRESSOR BELT FAILED AND CREATED SMOKE FROM FRICTION WITH COMPRESSOR PULLEY. FUMES AND SMOKE IS DRAWN INTO CABIN AREA.
- [SDR U0GA 202405173371](https://openairdocs.org/sdr/U0GA%20202405173371), May 15, 2024: COMPRESSOR. FAILED. DURING TAKEOFF THE PASSENGERS AND MYSELF SMELLED ELECTRICAL BURNING IN THE COCKPIT. RETURNED BACK TO THE AIRPORT. AFTER LANDING AND MAINTENANCE INSPECTION THE A
- [SDR 2024FA0000273](https://openairdocs.org/sdr/2024FA0000273), Apr 1, 2024: FUEL CONTROL. MALFUNCTIONED. AFTER DEPARTURE PILOT EXPERIENCED SLIGHT NG FLUCTUATION AND SLIGHT YAW MOTION. PILOT RETURNED FOR LANDING. DURING TROUBLE SHOOTING MAINTENANCE OF THE ENGINE FUE
- [SDR 4HYA2023092900005](https://openairdocs.org/sdr/4HYA2023092900005), Sep 25, 2023: TUBE. COKED. BLOCKED OIL RETURN LINE DUE TO OIL COKING. LOW OIL PRESSURE CAUTION ILLUMINATED AND PILOT MADE EMERGENCY LANDING SAFELY. THIS CONDITION CAUSES OIL TO FLOW INTO 
- [SDR U0GA202308080093](https://openairdocs.org/sdr/U0GA202308080093), Aug 7, 2023: UNKNOWN. UNKNOWN. AFTER A COUPLE OF MINUTES OF FLIGHT, A BURNT RUBBER SMELL WAS PERCEIVED AND THE HELICOPTER WAS RETURNED TO BASE. MAINTENANCE CORRECTED BY TENSIONING THE AC DRIV
- [SDR U0GA 202308040001](https://openairdocs.org/sdr/U0GA%20202308040001), Aug 3, 2023: UNKNOWN. UNKNOWN. NOTICED A BURNING SMELL COMING FOR THE A/C. TURNED THE A/C OFF AND DIVERTED TO VR164A TO INSPECT THE BELT AND SEE IF IT BROKE. AFTER INSPECTION NOTICED THE BELT
- [SDR 2NVA2023052501](https://openairdocs.org/sdr/2NVA2023052501), May 21, 2023: TAIL BOOM. DENTED. FOLLOWING A ROUTINE TRAINING FLIGHT, DENTS WERE NOTED AT THE FORWARD END OF THE TAIL BOOM. THE TRAINING FLIGHT INCLUDED HOVERING AUTOROTATIONS WHICH WERE NOT RE
- [SDR U0GA ASR10258](https://openairdocs.org/sdr/U0GA%20ASR10258), May 16, 2023: COMPRESSOR. SEIZED. TOOK OFF FROM SM288CA HEADED TOWARDS SM99A. IMMEDIATELY AFTER TAKEOFF I START TO SMELL BURNING RUBBER AND THEN AFTER THAT SAW SMOKE IN THE CABIN. CHECKED GAUGES
- [SDR 8NZY202301180001](https://openairdocs.org/sdr/8NZY202301180001), Jan 18, 2023: PLANETARY GEAR. DAMAGED. WHILE INSPECTING ONE OF THE FIVE PLANETARY GEARS. THE ENGINEER NOTICED A RING LIKE PATTERN ON ONE OF THE TEETH. WHEN THEY RUBBED THE AREA WITH THEIR FINGERNAIL 
- [SDR 2NVA20221216004](https://openairdocs.org/sdr/2NVA20221216004), Dec 12, 2022: WINDOW. DEPARTED. SMALL LOWER PASSENGER DOOR WINDOW SEPARATED FROM FRAME AND DEPARTED THE AIRCRAFT. THE SMALL COMFORT WINDOW IS LARGER THEN THE OPENING AND IS INSTALLED FROM THE 
- [SDR 2NVA2022121600767](https://openairdocs.org/sdr/2NVA2022121600767), Dec 12, 2022: WINDOW. DISLODGED. SMALL LOWER LEFT PASSENGER DOOR WINDOW BECAME DISLODGED FROM THE WINDOW FRAME. WINDOW SEPARATED FROM DOOR. THE WINDOW IS LARGER THEN THE OPENING AND IS INSTALLE
- [SDR 2NVA202210310003](https://openairdocs.org/sdr/2NVA202210310003), Oct 25, 2022: SPAR. CRACKED. PILOT REPORTED NOISE FROM TAIL ROTOR DURING ROUTINE PREFLIGHT CHECK. REMOVAL AND INSPECTION OF TAIL ROTOR ASSEMBLY REVEALED A SPLINTERED SPAR OUTSIDE OF ALLOWAB
- [SDR 2NVA202208311234](https://openairdocs.org/sdr/2NVA202208311234), Aug 31, 2022: STARTER GEN. POWER LOSS. FOLLOWING PILOT REPORT OF LOSS OF ELECTRICAL POWER, FOUND AIRCRAFT BATTERY WITH 21.9 VOLTS. RG355 BATTERY SUBSEQUENTLY TESTED FOLLOWING CHARGE AT 129% CAPACITY.
- [SDR QMLA2022071220040](https://openairdocs.org/sdr/QMLA2022071220040), Jul 11, 2022: GEARBOX. WARNING LIGHT. WE WERE RETURNING TO BASE AFTER COMPLETING AN INTERFACILITY TRANSFER. WE WERE FLYING ALONG, MINDING OUR OWN BUSINESS WHEN THE MGB CHIP LIGHT ILLUMINATED. I IMME
- [SDR 2022F00174](https://openairdocs.org/sdr/2022F00174), Mar 31, 2022: DRIVE GEAR. CRUSHED. DURING A GROUND RUN IN PREPARATION FOR A FERRY FLIGHT, THE PILOT FELT A SIGNIFICANT VIBRATION IN THE AIRFRAME ACCOMPANIED BY AN ABNORMAL NOISE AND MGB CHIP CAUT
- [SDR 2A6R202110216232](https://openairdocs.org/sdr/2A6R202110216232), Oct 21, 2021: BULKHEAD. CHAFED. DURING A 600 HOUR INSPECTION FOUND THE FUEL LINE FROM THE FUEL TANK CHAFFED INTO THE LEFT HAND LATERAL BULKHEAD (X FRAME) ON THE INBOARD FACE .016 DEEP. AWAITIN
- [SDR 2A6R202110196231](https://openairdocs.org/sdr/2A6R202110196231), Oct 19, 2021: FUEL TANK. NONE. DURING A 600 HOUR INSPECTION OF THE CRASH RESISTANT FUEL TANK, FOUND A STAND OFF INSIDE THE TOP OF THE TANK DE-BONDED, CAUSING THE INTERNAL FUEL HOSE TO DROOP D
- [SDR XSFA20211016001](https://openairdocs.org/sdr/XSFA20211016001), Oct 16, 2021: SPRING. MISINSTALLED. WHILE CONVERTING AIRCRAFT CONFIGURATION FROM SINGLE PILOT CONTROLS TO DUAL PILOT CONTROLS FOR PILOT TRAINING, MECHANIC FOUND COLLECTIVE CONTROL SPRING, SPRING W
- [SDR 2A6D20210909001](https://openairdocs.org/sdr/2A6D20210909001), Sep 9, 2021: FRAME. CHAFED. AS350 S/N 7102 WAS FOUND TO HAVE RH X-FRAME CHAFING DAMAGE. THE DAMAGE IS WITHIN THE REPAIRABLE LIMITS OF REF /A/, BUT THE P/N 350A21-1058-20 DOUBLER NOTED IN T
- [SDR 2A6D20210824004](https://openairdocs.org/sdr/2A6D20210824004), Aug 24, 2021: DECK PLATE. DAMAGED. DAMAGE WAS NOTED TO THE ENGINE DECK (PN: 350A21-1239.21) IN THE FORM OF A CHAFE AND DENT.THE DAMAGE AREAS WERE DISCOVERED TO BE NEAR THE SCUPPER DRAIN HOLE WITH
- [SDR 2A6D20210824002](https://openairdocs.org/sdr/2A6D20210824002), Aug 24, 2021: STRUCTURE. CORRODED. CORROSION WAS NOTED ON THE RH SIDE OF THE CABIN FLOOR EDGE.
- [SDR 2A6D20210824001](https://openairdocs.org/sdr/2A6D20210824001), Aug 24, 2021: SKIN. DAMAGED. DAMAGE WAS NOTED TO THE TAIL BOOM UPPER SKIN PANEL (PN: 350A23-0020.21) AS WELL AS THE YAW COMPENSATOR CHANNEL REINFORCEMENT (PN: 355A23-2000.20) IN THE FORM OF
- [SDR 2A6R202101045882](https://openairdocs.org/sdr/2A6R202101045882), Jan 4, 2021: PLATE. CORRODED. DURING 12 YEAR INSPECTION FOUND LT HORIZONTAL STABILIZER FLANGE DOUBLER P/N 350A23002AS51 CORRODED BEYOND LIMITS. REPLACING DOUBLER.
- [SDR 2A6R202101045881](https://openairdocs.org/sdr/2A6R202101045881), Jan 4, 2021: STRUCTURE. CORRODED. DURING 12 YEAR INSPECTION FOUND THE LEFT CABIN EDGING P/N 350A21-1359-20 AND RIGHT CABIN EDGING P/N 350A21-1359-21 CORRODED BEYOND LIMITS. REMOVING AND REPLACIN
- [SDR QMLA2020101920056](https://openairdocs.org/sdr/QMLA2020101920056), Oct 16, 2020: ENGINE. MALFUNCTIONED. ON RUN-UP ONCE I GOT UP TO THE FLY POSITION AND WAS STARTING TO PULL PITCH THE MEDIC ASKED ME WHAT ALL THE SMOKE WAS. I LOOKED TOWARD THE REAR LEFT AND WE WERE 
- [SDR 2020FA0000399](https://openairdocs.org/sdr/2020FA0000399), Sep 9, 2020: ROD END. WORN. THERE HAVE BEEN TWO INSTANCES WITH CBP AIRCRAFT IN WHICH THE ENGINE CONTROL ROD-END (FUEL FLOW L’HOTELLIER END FITTING AND BALL JOINT) DISENGAGED AT THE HMU LEV
- [SDR 2A6R2020090257301](https://openairdocs.org/sdr/2A6R2020090257301), Sep 2, 2020: FRAME. CORRODED. HEAVY CORROSION FOUND ON BOTTOM CABIN FLOOR FRAME DURING 12 YEAR INSPECTION ON BOTH ENDS OF THE LOWER PART OF THE FRAME THAT HELPS MOUNT THE LOWER FIXED BELLY P
- [SDR 2A6D20210824003](https://openairdocs.org/sdr/2A6D20210824003), Aug 25, 2020: CROSSBEAM. CRACKED. DAMAGE WAS NOTED TO THE X1790 CROSS BEAM (PN: 350A21-1368.20) IN THE FORM OF A CRACK. THE CRACK WAS MEASURED TO BE APPROXIMATELY 2.0” LONG. THERE WAS ALSO DAMAG
- [SDR 2A6D2020071501901](https://openairdocs.org/sdr/2A6D2020071501901), Jul 15, 2020: STRUCTURE. CORRODED. SEVERE CORROSION ON THE RT CABIN FLOOR EDGING LOCATED AT APPROXIMATELY STA 1470-2170, WL 2600, AND BL 860R.
- [SDR 2A6R2020062956703](https://openairdocs.org/sdr/2A6R2020062956703), Jun 29, 2020: KEELBEAM. CORRODED. HEAVY CORROSION FOUND ON LEFT HAND KEEL BEAM T EXTRUSION ALONG THE UPPER SURFACE OF THE OUTBOARD FLANGE.
- [SDR 2A6R2020062556702](https://openairdocs.org/sdr/2A6R2020062556702), Jun 25, 2020: FRAME. CORRODED. HEAVY CORROSION FOUND ALONG RIGHT HAND FUSELAGE CABIN FLOOR EDGING FRAME.
- [SDR 2A6R2020062556701](https://openairdocs.org/sdr/2A6R2020062556701), Jun 25, 2020: FRAME. CORRODED. HEAVY CORROSION FOUND ALONG LEFT HAND FUSELAGE CABIN FLOOR EDGING FRAME.
- [SDR 2A6R2020051956401](https://openairdocs.org/sdr/2A6R2020051956401), May 19, 2020: STRUCTURE. CORRODED. HEAVY CORROSION FOUND ALONG RIGHT HAND FUSELAGE CABIN FLOOR EDGING FRAME
- [SDR 2020FA0000297](https://openairdocs.org/sdr/2020FA0000297), Mar 4, 2020: TAIL BOOM. CRACKED. FOUND A 1 INCH CRACK RT SIDE OF TAIL BOOM FORWARD OF HORIZONTAL STABILIZER OPENING.
- [SDR 2A6D2020032055401](https://openairdocs.org/sdr/2A6D2020032055401), Feb 28, 2020: FRAME. CORRODED. CORROSION WAS DISCOVERED ON THE LH CABIN FLOOR EDGE FRAME. THE DAMAGE EXTENDS FROM FUSELAGE STATION 38” TO 95”, AT WATER LINE 2600”, AND AT BUTT LINE -38”
- [SDR 2A6D2020011755101](https://openairdocs.org/sdr/2A6D2020011755101), Jan 17, 2020: PRESSURE SWITCH. DEFECTIVE. DURING MAINTENANCE GROUND RUNS, FUEL PRESSURE LIGHT ILLUMINATED AND WOULD NOT EXTINGUISH. FOUND #2 FUEL PRESSURE SWITCH IN FUEL TANK DEFECTIVE. THIS WAS FOUND A
- [SDR 2019FA0000337](https://openairdocs.org/sdr/2019FA0000337), Oct 14, 2019: MODULE. NOISY. DURING COAST DOWN AFTER POST INSPECTION GROUND RUNS MECHANICS HEARD A NOISE COMING FROM THE ENGINE MODULE 4 AND MODULE 5 AREA. TURBOMECA WAS CONTACTED AND HAS R
- [SDR HDNA201909144924](https://openairdocs.org/sdr/HDNA201909144924), Sep 14, 2019: PULLEY. DEFECTIVE. WHILE AT CRUISE ALTITUDE THE CREW MEMBER VERY BRIEFLY SMELLED A HOT RUBBER SMELL WITH THE AIRCRAFT AIR CONDITIONER BECOMING INOPERATIVE SIMULTANEOUSLY. THE SYST
- [SDR 2A6R2019083053901](https://openairdocs.org/sdr/2A6R2019083053901), Aug 2, 2019: KEELBEAM. CRACKED. DURING INSPECTION FOUND THE LT INBOARD KEEL BEAM ANGLE TO BE CRACKED. PART REQUIRED REPLACEMENT.

All 3,065: https://openairdocs.org/model/eurocopter-as-350-b2/reports.md

## STCs that may be installed (OpenAirDocs) (487, first 50)

Approved for this model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has.

- [STC SR00653NY](https://openairdocs.org/stc/SR00653NY): nstallation and configuration of Maintenance Step on Transmission Deck Cowling. Airbus Helicopters Canada Limited
- [STC SH8154SW-D](https://openairdocs.org/stc/SH8154SW-D): Installation of a steerable landing light. Airbus Helicopters Inc
- [STC SR00643DE](https://openairdocs.org/stc/SR00643DE): Installation of a vapor cycle cabin airconditioning system. Air Comm Corporation
- [STC SR12433IB](https://openairdocs.org/stc/SR12433IB): Fabrication of equipment must be in accordance with the applicable Manufacturing Procedure document as shown on the attached FAA AML No. SR12433IB. Lake Central Air Services
- [STC SR09496RC-D](https://openairdocs.org/stc/SR09496RC-D): Installation of Trakka Corporation A800 Searchlight System. Airbus Helicopters Inc
- [STC SH4716NM](https://openairdocs.org/stc/SH4716NM): Redesign and relocation of cargo door hinges and relocation of cargo door latch. Turbolyft USA Corporation
- [STC SH4791NM](https://openairdocs.org/stc/SH4791NM): Installation of a Geneva Aviation Starter Generator,. Turbolyft USA Corporation
- [STC SH4929NM](https://openairdocs.org/stc/SH4929NM): Installation of high-volume air blower assembly. Turbolyft USA Corporation
- [STC SH4983NM](https://openairdocs.org/stc/SH4983NM): Installation of 2nd oil cooler. Turbolyft USA Corporation
- [STC SH5187NM](https://openairdocs.org/stc/SH5187NM): Installation of a video system. Turbolyft USA Corporation
- [STC SR00219SE](https://openairdocs.org/stc/SR00219SE): Installation of a color video camera on either the left, right, or both upper outboard surfaces of the horizontal stabilizer. Turbolyft USA Corporation
- [STC SR00222SE](https://openairdocs.org/stc/SR00222SE): Installation of a supplemental avionics console between the front seats. Turbolyft USA Corporation
- [STC SR00242SE](https://openairdocs.org/stc/SR00242SE): Fabrication and Installation of a new instrument panel and pedestal. Turbolyft USA Corporation
- [STC SR00326SE](https://openairdocs.org/stc/SR00326SE): Installation of Geneva Aviation Microwave System. Turbolyft USA Corporation
- [STC SR00361SE](https://openairdocs.org/stc/SR00361SE): Installation of baggage compartment utility rack. Turbolyft USA Corporation
- [STC SR00388SE](https://openairdocs.org/stc/SR00388SE): Fabrication and Installation of a rear communication console. Turbolyft USA Corporation
- [STC SR00474SE](https://openairdocs.org/stc/SR00474SE): Installation of a modular equipment rack in the left side only, right side only, or both side cargo compartments. Turbolyft USA Corporation
- [STC SR00643SE](https://openairdocs.org/stc/SR00643SE): Installation of Geneva Aviation Video System. Turbolyft USA Corporation
- [STC SR04464NY](https://openairdocs.org/stc/SR04464NY): Installation of the iPad Mount. Avio Design Group Inc
- [STC SR00407NY](https://openairdocs.org/stc/SR00407NY): Installation of litter kit fixed provisions P/N 350-200034-01 or 350-200034-02, and detachable provisions P/N 350-200034-03. Airbus Helicopters Canada Limited
- [STC SH4747NM](https://openairdocs.org/stc/SH4747NM): Fabrication and Installation of Electrical System Upgrade. AEM USA Inc
- [STC SR00521SE](https://openairdocs.org/stc/SR00521SE): Installation of Geneva Aviation Audio System. AEM USA Inc
- [STC SR02301SE](https://openairdocs.org/stc/SR02301SE): Installation of Geneva Aviation 28 - 14 VDC Power Converter. AEM USA Inc
- [STC SR02445SE](https://openairdocs.org/stc/SR02445SE): Installation of P178 Failsafe Audio Mixer. AEM USA Inc
- [STC SR03029NY](https://openairdocs.org/stc/SR03029NY): The installation of a SkyTrac ISAT-200 Airborne Position/Data Communicator upgrade. SkyTrac Systems Ltd
- [STC SR12293NY](https://openairdocs.org/stc/SR12293NY): Installation of a FreeFlight Systems RA-4500 MKII 5G Tolerant Radar Altimeter. FreeFlight Systems Ltd
- [STC SR11808LA](https://openairdocs.org/stc/SR11808LA): Installation of tail rotor assemblies, P/N 350TR1000-101/301. Van Horn Aviation LLC
- [STC SR12178IB](https://openairdocs.org/stc/SR12178IB): Installation of Oil Pressure Sensor part number MPN 2010-0078-10. HELIBRAS - Helicópteros do Brasil S. A
- [STC SR12146IB](https://openairdocs.org/stc/SR12146IB): Installation of an AEM MTP136D Panel Mount FM Transceiver. Anodyne Electronics Manufacturing Corporation
- [STC SR00307DE](https://openairdocs.org/stc/SR00307DE): Installation of Aft Jump Seat. Air Methods LLC
- [STC SR00308DE](https://openairdocs.org/stc/SR00308DE): Installation of Composite Interior. Air Methods LLC
- [STC SH4343SW-D](https://openairdocs.org/stc/SH4343SW-D): Installation of strobe anti-collision light installation and/or supplemental strobe light. Airbus Helicopters Inc
- [STC SR04644CH](https://openairdocs.org/stc/SR04644CH): Replacement of existing main ship battery with Lithium Ion Battery and installation of Battery System Annunciator. Airwolf Aerospace LLC
- [STC SR12092IB](https://openairdocs.org/stc/SR12092IB): Manufacturing and Installation of Cargo Hold Nets. ICARUS AERO INC
- [STC SR03526NY](https://openairdocs.org/stc/SR03526NY): Installation and Configuration of Electrical Power Supply for Optional 50Amp / Longline / Carousel Systems. Airbus Helicopters Canada Limited
- [STC SR12020IB](https://openairdocs.org/stc/SR12020IB): Installation of External Mirror System 350P025 on Right Hand Side (RHS) and/or Left Hand Side (LHS). BOGGI AERONAUTICS S.R.L
- [STC SH4016SW-D](https://openairdocs.org/stc/SH4016SW-D): Installation of Hourmeter. Airbus Helicopters Inc
- [STC SR00115IB](https://openairdocs.org/stc/SR00115IB): Installation of the Advanced Lithium Ion Battery Replacement of Ni-Cad Battery. Vertical Flight Solutions Inc
- [STC SR04711NY](https://openairdocs.org/stc/SR04711NY): Replacement of Luminator LS400 LED searchlight (steerable landing light). Sterling Helicopter
- [STC SR01410NY](https://openairdocs.org/stc/SR01410NY): Installation of Isolair model 3900-350B2 Spray System. Isolair Inc
- [STC SR02753SE](https://openairdocs.org/stc/SR02753SE): Installation of Isolair Spray System model 3900-H125. Isolair Inc
- [STC SR09090RC-D](https://openairdocs.org/stc/SR09090RC-D): Installation of an Isolair Eliminator II Fire Fighting System. Isolair Inc
- [STC SR10119LA-D](https://openairdocs.org/stc/SR10119LA-D): Installation of Isolair Fire Fighting System (with 1000 liter tank). Isolair Inc
- [STC SR04641CH](https://openairdocs.org/stc/SR04641CH): Installation of a Helitak FT1400 Liquid Dispensing System. U.S. Technical Consultants Inc
- [STC SR11839IB](https://openairdocs.org/stc/SR11839IB): Manufacture and Installation of Seat Refurbishment. Icarus Aero Inc
- [STC SR00528DE](https://openairdocs.org/stc/SR00528DE): Installation of an Emergency Medical System (EMS). Air Methods LLC
- [STC SR00853DE](https://openairdocs.org/stc/SR00853DE): Installation of Fibrotek survey stinger. Upper Limit Aviation
- [STC SR04548CH](https://openairdocs.org/stc/SR04548CH): Installation of Appareo Systems AIRS-400 Flight Monitoring System. Appareo Systems
- [STC SR00425SE](https://openairdocs.org/stc/SR00425SE): Installation of a satellite phone. Turbolyft USA Corporation
- [STC SR00184IB](https://openairdocs.org/stc/SR00184IB): Installation of External Cargo Basket and Boarding Step. Boost Human External Cargo Systems Inc

All 487: https://openairdocs.org/model/eurocopter-as-350-b2/stcs.md

## PMA parts (OpenAirDocs) (over 1,000, first 50)

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this model on its data sheet, so check the FAA record before relying on it. Newest first.

- [1001.020.015-02](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID190865282220261001164957.0001): GPMS Foresight MX Condition Monitoring System. Benz Airborne Systems · PMA PQ0611SW · Replaces 1001.020.015-02 · Sep 14, 2026
- [1001.020.015-01](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138151939020261001164957.0001): GPMS Foresight MX Condition Monitoring System. Benz Airborne Systems · PMA PQ0611SW · Replaces 1001.020.015-01 · Sep 14, 2026
- [1001.020.004](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID137376425520261001164955.0001): GPMS Foresight MX Condition Monitoring System. Benz Airborne Systems · PMA PQ0611SW · Replaces 1001.020.004 · Sep 14, 2026
- [1001.020.015](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID110063795120261001164957.0001): GPMS Foresight MX Condition Monitoring System. Benz Airborne Systems · PMA PQ0611SW · Replaces 1001.020.015 · Sep 14, 2026
- [AS350-204-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191582030720260923123957.0001): Instl – Air Conditioner(NVIS, Panel Outlets, Air Methods Mod) – (General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-200-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID179721706720260923123956.0001): Instl – Air Conditioner (Non-EMS, Non-NVIS with eyeball outlets) – (General Arrangement AS350 Air Conditioner Flat Drive Belt Design). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-200-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178493871620260923123955.0001): Instl – Air Conditioner (EMS w/ NVG Compatible Compressor On Light) – (General Arrangement AS350 Air Conditioner Flat Drive Belt Design). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-204-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178335728020260923123957.0001): Instl – Air Conditioner ( NVIS, Panel Outlets) – (General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-200-6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID171272795620260923123956.0001): Instl – Air Conditioner (Non-EMS, Non-NVIS with eyeball outlets) (AS350BA) – (General Arrangement AS350 Air Conditioner Flat Drive Belt Design). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-204-12](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170677774220260923123959.0001): Instl – Air Conditioner (Non-NVIS, Eyeball Outlets) (AS350BA) –  (General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-204-11](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID167430941920260923123959.0001): Instl – Air Conditioner (Non-NVIS, Eyeball Outlets) – (General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-204-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID162279725320260923123958.0001): Instl – Air Conditioner (Non-NVIS, Eyeball Outlets) – (General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-204-10](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID158094871020260923123959.0001): Instl – Air Conditioner (NVIS, Eyeball Outlets) –(General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-204-7](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153297473120260923123958.0001): Instl – Air Conditioner (NVIS, Panel Outlets) –(General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-204-9](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151886750920260923123959.0001): Instl – Air Conditioner (Non-NVIS, Panel Outlets) – (General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-200-4](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135963158620260923123955.0001): Instl – Air Conditioner (Non-EMS, NVIS with eyeball outlets) – (General Arrangement AS350 Air Conditioner Flat Drive Belt Design). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-204-3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132082857420260923123957.0001): Instl – Air Conditioner (Non-NVIS, Panel Outlets) – (General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-204-8](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID123701598320260923123959.0001): Instl – Air Conditioner(NVIS, Panel Outlets, Air Methods Mod) – (General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-200-3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122746670520260923123955.0001): Instl – Air Conditioner (Non-EMS, Non-NVIS) – (General Arrangement AS350 Air Conditioner Flat Drive Belt Design). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-204-4](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112823629920260923123958.0001): Instl – Air Conditioner (NVIS, Eyeball Outlets) – (General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-200-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID105225136720260923123955.0001): Instl – Air Conditioner (Non-EMS, NVIS, Panel Outlets) – (General Arrangement AS350 Air Conditioner Flat Drive Belt Design). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [AS350-204-6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103054074620260923123958.0001): Instl – Air Conditioner (Non-NVIS, Eyeball Outlets)(AS350BA) – (General Arrangement AS350 Air Conditioner Tail Boom Condenser). Air Comm Corporation · PMA PQ0072NM · Modification part · Aug 31, 2026
- [CW0621-1003](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID145513558220260726232951.0001): Installation Kit, STC SR01078DE Base. Cert Works LLC · PMA PQ00020WB · Modification part · Jul 8, 2026
- [350A33-2154-20ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181936608120260805155631.0001): Washer, Lock. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 350A33-2154-20 · Jun 23, 2026
- [FT1400-H125](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID114774366620260705232622.0001): AStar Fire Tank. Helitak USA, LLC · PMA PQ00050WB · Modification part · Jun 16, 2026
- [350A31-2023-04VA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196436083720260615132422.0001): Plate, Assembly. Vision Air Services, LLC · PMA PQ2075NM · Replaces 350A31-2023-04 · Jun 9, 2026
- [350A31-2023-00VA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID160939323920260615132422.0001): Plate, Assembly. Vision Air Services, LLC · PMA PQ2075NM · Replaces 350A31-2023-00 · Jun 9, 2026
- [H250U 0363 201](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196862675520260313180855.0001): ASU Bracket Assembly. Airbus Helicopters, Inc. · PMA PQ0333SW · Modification part · Mar 11, 2026
- [H250U 0363 302](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191986207920260313180855.0001): ASU Bracket Shear Clip. Airbus Helicopters, Inc. · PMA PQ0333SW · Modification part · Mar 11, 2026
- [H250U 0363 301](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164336500320260313180855.0001): ASU Bracket Body. Airbus Helicopters, Inc. · PMA PQ0333SW · Modification part · Mar 11, 2026
- [109090-000325](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139295576020260202232903.0001): INDUSTRIAL SD CARD, 512GB. Appareo Systems LLC · PMA PQ4000CE · Modification part · Jan 15, 2026
- [350TR1000-101](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID154536704220260108162501.0001): Tail Rotor Assembly. Van Horn Aviation · PMA PQ2454NM · Replaces 355A15-0040/0050-ALL · Dec 10, 2025
- [350TR1000-301](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103856241120260108162501.0001): Tail Rotor Assembly. Van Horn Aviation · PMA PQ2454NM · Replaces 355A12-0041/0051-ALL · Dec 10, 2025
- [350TR1000-501](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID101572227620260108162502.0001): Tail Rotor Assembly. Van Horn Aviation · PMA PQ2454NM · Replaces 355A12-0060-ALL · Dec 10, 2025
- [B60-90-0589](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID162823379120251120151805.0001): Member, Laminated Lateral (MGB). KRS Aerospace Elastomeric Solutions · PMA PQ2457CE · Replaces 704A33633153 · Nov 3, 2025
- [B60-90-0590](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113041353320251120151806.0001): Member, Laminated Longitudinal (MGB). KRS Aerospace Elastomeric Solutions · PMA PQ2457CE · Replaces 704A33633151 · Nov 3, 2025
- [RSG 050084-7-4](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127434520820251118202236.0001): 7” DC Brushless Blower Assy. RSG Products Inc. · PMA PQ03883SW · Replaces EC130-7536-2 · Oct 22, 2025
- [117-02393-00](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID167932053620250926140541.0001): Bracket, GSU 75, High Stiffness, PMA. Garmin International Inc · PMA PQ3742CE · Modification part · Sep 3, 2025
- [350A37-1191-21ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180079576120251117201615.0001): Washer, Anti-Corrosive. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 350A37-1191-21 · Aug 13, 2025
- [H110U 0235 301](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130151650320250711200532.0001): Label, Max Load. Airbus Helicopters, Inc. · PMA PQ0333SW · Modification part · Jul 7, 2025
- [H110U 0235 300](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124732466020250711200531.0001): Label, Max Load 300 LBS. Airbus Helicopters, Inc. · PMA PQ0333SW · Modification part · Jul 7, 2025
- [106-11085-1( )](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186350446520250701134152.0001): Seat Shroud. Magee Plastics Company · PMA PQ0734NE · Replaces 159600-20-0 · May 27, 2025
- [106-11084-1( )](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122148366620250701134152.0001): Fairing Lower Assembly. Magee Plastics Company · PMA PQ0734NE · Replaces 159600-11 · May 27, 2025
- [103-11138-1( )](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID110586439920250701134151.0001): Seat Belt Recoil Cover. Magee Plastics Company · PMA PQ0734NE · Replaces 159600-10 · May 27, 2025
- [WF336342](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID177954335820250602133028.0001): Filter Element, Lube. Donaldson Company Inc · PMA PQ2432CE · Replaces 038088-08, P-1050 · May 23, 2025
- [WF136516](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169611396820250602133032.0001): Filter Element Kit. Donaldson Company Inc · PMA PQ2432CE · Replaces KD651511, 1743645-01, 222-366-643-001… · May 23, 2025
- [WF335193](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157601433720250602133020.0001): Filter Element, Hydraulic. Donaldson Company Inc · PMA PQ2432CE · Replaces 157152, Alternate: P-1110 · May 23, 2025
- [WF335189](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130395279620250602133020.0001): Filter Element, Fuel. Donaldson Company Inc · PMA PQ2432CE · Replaces 4-301-216-02, Alternate: 4-301-216-01… · May 23, 2025
- [WF335192](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID108398098420250602133021.0001): Filter Element, Fuel. Donaldson Company Inc · PMA PQ2432CE · Replaces 402A12-4, Alternate: P-1113 · May 23, 2025
- [HD350-62-8001](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID173440056720250507212000.0001): AS350 Goodrich Air Conditioner Wiring. Hornet Acquisitions LLC dba Onboard Systems · PMA PQ00038WB · Replaces HD350-62-8001 · Apr 14, 2025

All of them: https://openairdocs.org/model/eurocopter-as-350-b2/pma.md

## The same model under other registry codes

Amateur-built copies and renamed makers get their own codes.

- [American Eurocopter AS350B2](https://openairdocs.org/model/american-eurocopter-as350b2): 21 registered aircraft, registry code 1145100
- [American Eurocopter AS350B2](https://openairdocs.org/model/american-eurocopter-as350b2): 17 registered aircraft, registry code 1145000
- [Aerospatiale AS350B2](https://openairdocs.org/model/aerospatiale-as350b2): 11 registered aircraft, registry code 8680877
- [Airbus Helicopters AS350B2](https://openairdocs.org/model/airbus-helicopters-as350b2): 10 registered aircraft, registry code 1145102
- [Eurocopter France AS350B2](https://openairdocs.org/model/eurocopter-france-as350b2): 8 registered aircraft, registry code 8680973
- [S N I A S AS-350B2](https://openairdocs.org/model/s-n-i-a-s-as-350b2): 0 registered aircraft, registry code 8680799
- [Helibras AS-350B2](https://openairdocs.org/model/helibras-as-350b2): 0 registered aircraft, registry code 8680959

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