# Aerospatiale AS 355F

- Type: Aircraft model (FAA registry)
- Registry code: 8680851
- Manufacturer (registry): AEROSPATIALE
- Model: AS 355F
- Aircraft type: Rotorcraft
- Category: Rotorcraft
- Engines: 2 · Turbo-shaft
- Seats: 7
- Weight class: Up to 12,499 lb
- Certification: Type certificated
- Data sheet: [TCDS H11EU](https://openairdocs.org/tcds/H11EU) (OpenAirDocs)
- Holder: Airbus Helicopters
- Registered aircraft: 0
- Page: https://openairdocs.org/model/aerospatiale-as-355f

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 2026-20-08](https://openairdocs.org/ad/2026-20-08): Tail rotor drive system · Airbus Helicopters AS355E, AS355F, AS355F1 and 2 more. Effective Nov 5, 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 2026-16-03](https://openairdocs.org/ad/2026-16-03): Tail Rotor Drive System · Airbus Helicopters AS355E, AS355F, AS355F1 and 2 more. Effective Sep 17, 2026
- [AD 2026-10-16](https://openairdocs.org/ad/2026-10-16): Time Limits/Maintenance Checks · Airbus Helicopters AS355E, AS355F, AS355F1 and 3 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 2026-05-09](https://openairdocs.org/ad/2026-05-09): Powerplant/Engine Drains · Airbus Helicopters AS355E, AS355F, AS355F1 and 3 more. Effective Mar 25, 2026
- [AD 2025-24-04](https://openairdocs.org/ad/2025-24-04): Vertical Stabilizer, Spar/Rib Structure · Airbus Helicopters AS350B3, AS355E, AS355F and 4 more. Effective Jan 12, 2026
- [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 2025-03-02](https://openairdocs.org/ad/2025-03-02): Flight compartment equipment · Airbus Helicopters AS332C, AS332C1, AS332L and 15 more. Effective Mar 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 2023-03-13](https://openairdocs.org/ad/2023-03-13): Tail Rotor Drive System · Airbus Helicopters AS355E, AS355F, AS355F1 and 2 more. Effective Mar 31, 2023
- [AD 2022-11-18](https://openairdocs.org/ad/2022-11-18): Engine Cowling System · Airbus Helicopters AS355E, AS355F, AS355F1 and 7 more. Effective Jul 13, 2022
- [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 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 2021-20-06](https://openairdocs.org/ad/2021-20-06): Turbine section · Airbus Helicopters AS355E, AS355F, AS355F1 and 1 more. Effective Nov 22, 2021
- [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 2020-20-14](https://openairdocs.org/ad/2020-20-14): Rotorcraft Servo System · Airbus Helicopters AS-365N2, AS-365N3, AS355F and 11 more. Effective Oct 23, 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 2020-09-01](https://openairdocs.org/ad/2020-09-01): Main Rotor Gearbox · Airbus Helicopters AS355E, AS355F, AS355F1 and 2 more. Effective May 28, 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 2018-19-10](https://openairdocs.org/ad/2018-19-10): Tail Rotor Driveshaft · Airbus Helicopters AS355E, AS355F, AS355F1 and 2 more. Effective Oct 30, 2018
- [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 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 2015-12-01](https://openairdocs.org/ad/2015-12-01): Fuel Flow Sensor · Airbus Helicopters AS355E, AS355F, AS355F1 and 1 more. Effective Jul 14, 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 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
- [AD 2013-10-51](https://openairdocs.org/ad/2013-10-51): Rotorcraft Servo System · Airbus Helicopters AS355E, AS355F, AS355F1 and 11 more. Effective Jul 31, 2013
- [AD 2013-08-19](https://openairdocs.org/ad/2013-08-19): Fuselage Door Hinges · Airbus Helicopters AS355E, AS355F, AS355F1 and 10 more. Effective Jun 5, 2013
- [AD 2012-25-01](https://openairdocs.org/ad/2012-25-01): Emergency Equipment · Airbus Helicopters AS355E, AS355F, AS355F1 and 11 more. Effective Jun 5, 2013
- [AD 2011-18-12](https://openairdocs.org/ad/2011-18-12): Vertical stabilizer spar/rib structure · Airbus Helicopters AS355E, AS355F, AS355F1 and 8 more. Effective Feb 8, 2012

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 2022-19-13](https://openairdocs.org/ad/2022-19-13) (historical): Tail Rotor Blades · Airbus Helicopters AS355E, AS355F, AS355F1 and 3 more. Effective Oct 27, 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 2021-20-16](https://openairdocs.org/ad/2021-20-16) (historical): Vertical Stabilizer, Spar/Rib · Airbus Helicopters AS355E, AS355F, AS355F1 and 4 more. Effective Nov 22, 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 2021-04-15](https://openairdocs.org/ad/2021-04-15) (historical): Vertical Stabilizer, Spar/Rib · Airbus Helicopters AS355F, AS355F1, AS355F2 and 3 more. Effective Mar 23, 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 2018-15-02](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 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 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 2008-24-04](https://openairdocs.org/ad/2008-24-04) (historical): Magnetic chip detector plug (chip detector) · Airbus Helicopters AS355E, AS355F, AS355F1 and 2 more. Effective Dec 30, 2008
- [AD 2003-21-09 R1](https://openairdocs.org/ad/2003-21-09-R1) (historical): Magnetic chip detector plug (chip detector) and the main gearbox (MGB) oil-sight glass · Eurocopter France AS355F, AS355F1, AS355F2 and 1 more. Effective Jul 6, 2006
- [AD 2004-01-51](https://openairdocs.org/ad/2004-01-51) (historical): Main or combiner gearbox · Airbus Helicopters AS355E, AS355F, AS355F1 and 2 more. Effective Mar 15, 2004
- [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 2003-21-09](https://openairdocs.org/ad/2003-21-09) (historical): Magnetic chip detector · Eurocopter France AS355E, AS355F, AS355F1 and 2 more. Effective Nov 26, 2003
- [AD 2002-21-51](https://openairdocs.org/ad/2002-21-51) (historical): Magnetic chip detector plug · Eurocopter France AS355E, AS355F, AS355F1 and 2 more. Effective Jan 2, 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 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
- [AD 82-13-05 R1](https://openairdocs.org/ad/82-13-05-R1) (historical): Upper Vertical Fin · Eurocopter France AS-350B, AS-350C, AS-350D and 3 more. Effective Mar 1, 1983
- [AD 82-20-05](https://openairdocs.org/ad/82-20-05) (historical): Tail Rotor Drive Shaft · Airbus Helicopters AS-350B, AS-350C, AS-350D and 3 more. Effective Oct 15, 1982

All 119: https://openairdocs.org/model/aerospatiale-as-355f/ads.md

## Information bulletins (advisory) (3)

- [SAIB SW-15-04](https://openairdocs.org/saib/SW-15-04): Cabin Ventilation Air Scoop Draining. Issued Nov 25, 2014
- [SAIB SW-11-33](https://openairdocs.org/saib/SW-11-33): Eurocopter France Model AS 355 Helicopters; Main Gearbox Cowling Lock Improvement. Issued May 16, 2011
- [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

## Registered aircraft

None registered with this model now.

## NTSB investigations

None matched to aircraft with this model.

## FAA accident and incident reports

None matched to aircraft with this model.

## Service difficulty reports (22)

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

- [SDR BAQA200700029](https://openairdocs.org/sdr/BAQA200700029), Aug 13, 2007: SKIN. CRACKED. DURING 500 HOUR AIRFRAME INSPECTION FOUND A CRACK IN THE SKIN OF THE HORIZONTAL STABILIZER. REMOVED AND REPLACED THE HORIZONTAL STABILIZER.
- [SDR BAQA093002](https://openairdocs.org/sdr/BAQA093002), Feb 20, 2004: ENCODER. OUT OF TOLERANCE. ENCODER UNIT IS OUT OF TOLERANCE. REPLACED WITH SERVICABLE UNIT (S/N 33768) 03/02/2004
- [SDR BAQA085088](https://openairdocs.org/sdr/BAQA085088), Mar 4, 2003: GOVERNOR. INOPERATIVE. GOVERNOR WILL NOT GOVERN, INOPERATIVE. REPLACED WITH SERVICEABLE UNIT.
- [SDR AU000397](https://openairdocs.org/sdr/AU000397), Apr 27, 2000: BEARING. FAILED. (AUS) TAIL ROTOR DRIVESHAFT BEARING SPINNING ON THE DRIVESHAFT WEARING A GROOVE INTO THE SHAFT.
- [SDR 2000ZZZX802](https://openairdocs.org/sdr/2000ZZZX802), Feb 7, 2000: VALVE. LOOSE. BEVEL REDUCTION GEAR LOST OIL PRESSURE WHEN AIRCRAFT LANDING ON OIL RIG. RELIEF VALVE UNSCREWED FROM BEVEL REDUCTION GEAR COMPLETELY CAUSING LOSS OF OIL PRESSUR
- [SDR 98ZZZX3600](https://openairdocs.org/sdr/98ZZZX3600), Aug 24, 1998: FIRE DETECTOR. MALFUNCTIONED. IN-FLIGHT, THE RT HAND ENGINE FIRE DETECTION LIGHT ILLUMINATED THEN WENT OFF AND BACK ON AGAIN AND DID NOT GO OUT UNTIL LANDING. AIRCRAFT HAS BEEN SOAKED BY RAI
- [SDR 98ZZZX1255](https://openairdocs.org/sdr/98ZZZX1255), Jan 23, 1998: STATOR. CRACKED. DURING PHASE INSPECTION, FOUND OIL COOLER BLOWER STATOR MOUNTING POINTS CRACKED.
- [SDR 98ZZZX247](https://openairdocs.org/sdr/98ZZZX247), Dec 9, 1997: BLADE. DAMAGED. DISCOVERED DURING DAILY INSPECTION, FOUND M/R BLADE LEADING EDGE DAMAGED AT STA 3955 MM DUE TO IMPACT OF FOREIGN OBJECT.
- [SDR 98ZZZX243](https://openairdocs.org/sdr/98ZZZX243), Dec 8, 1997: BLADE. CRACKED. DISCOVERED DURING DAILY INSPECTION, M/R BLADE LOWER SURFACE SKIN CRACKED AT STA 1000 MM LEADING EDGE EROSION STRIPS DEBONDED. REPAIRED BY CTI, RETURNED TO SERVI
- [SDR 97ZZZX942](https://openairdocs.org/sdr/97ZZZX942), Aug 28, 1996: BLADE. CRACKED. DURING DAILY INSPECTION FOUND LOWER BLADE SURFACE CRACKED CHORDWISE AT STA 1397 MM. CRACK EXTENDS FROM TRAILING EDGE FORWARD 110 MM.
- [SDR 96ZZZX4641](https://openairdocs.org/sdr/96ZZZX4641), Aug 10, 1996: DISC. CRACKED. DURING DAILY INSPECTION AFTER LAST FLIGHT OF THE DAY, THE MECHANIC NOTED THAT ONE DISC WAS FOUND CRACKED, ON THE NR 2 ENGINE MAIN GEARBOX DRIVESHAFT COUPLING. S
- [SDR 96ZZZX2453](https://openairdocs.org/sdr/96ZZZX2453), Apr 10, 1996: NON ROTATE STAR. WORN. DAILY INSPECTION FOUND SERVO TO STAR ATTACH POINT WORN BEYOND LIMITS AND SERVO ROD END WEARING INTO STAR.
- [SDR 96ZZZX2358](https://openairdocs.org/sdr/96ZZZX2358), Feb 2, 1996: 4TH STAGE NOZZLE. DEFECTIVE. UPON 1,750-HOUR INSPECTION, FOUND DIAPHRAGM CRACKED AND THE PART WAS SENT FOR OVERHAUL.
- [SDR 96ZZZX745](https://openairdocs.org/sdr/96ZZZX745), Dec 22, 1995: NOZZLE BODY. CRACKED. DURING INSPECTION OF FUEL NOZZLE AND DISASSEMBLY, REMOVED CORROSION FROM THE BODY ASSY AND FOUND PITTING AND CRACKS ON THE NOZZLE BODY ASSY.
- [SDR 95ZZZX6890](https://openairdocs.org/sdr/95ZZZX6890), Nov 9, 1995: SPOOL BUSHING. WORN. DURING TEAR DOWN, FOUND GOVERNOR HAD WORN SPOOL BUSHING. CAUSES POSSIBLE ENGINE VIBRATION.
- [SDR HEEA955852](https://openairdocs.org/sdr/HEEA955852), Oct 5, 1995: FRONT BAR. BEARING FAULTY. FRONT BAR UPPER BEARING IS UNBONDED. REPLACED WITH SERVICEABLE STRUT.
- [SDR HEEA955832](https://openairdocs.org/sdr/HEEA955832), Oct 5, 1995: STARFLEX. BUSHING WORN. STARFLEX ARM BUSHINGS WORN BEYOND LIMITS.
- [SDR 95ZZZX6974](https://openairdocs.org/sdr/95ZZZX6974), Sep 25, 1995: SHAFT NUT. LOOSE. DURING C/W AD 88-25-09, RECEIVED INDICATION OF 3.0 IPS. TORQUED FAN NUT BECAME UNTORQUED. UPON PERFORMING A TEAR DOWN AND VISUAL INSPECTION, FOUND FAN NUT LOOSE
- [SDR 95ZZZX2801](https://openairdocs.org/sdr/95ZZZX2801), May 18, 1995: BLADE. CRACKED. DAILY INSPECTION FOUND SPAR HAS SPANWISE CRACK LOCATED 8 MM FROM EDGE OF SPAR THAT IS INSIDE BLADE POCKET AREA. CAUSE UNKNOWN.
- [SDR 95ZZZX2922](https://openairdocs.org/sdr/95ZZZX2922), May 11, 1995: SPHERICAL STOP. DELAMINATED. POST FLIGHT FOUND 3 EACH SPHERICAL STOPS WITH RUBBER BULGING AND DELAMINATED BEYOND LIMITS.
- [SDR 95ZZZX2921](https://openairdocs.org/sdr/95ZZZX2921), May 11, 1995: SPHERICAL STOP. DELAMINATED. POST FLIGHT FOUND 3 EACH SPHERICAL STOPS WITH RUBBER BULGING AND DELAMINATED BEYOND LIMITS.
- [SDR 95ZZZX2920](https://openairdocs.org/sdr/95ZZZX2920), May 11, 1995: SPHERICAL STOP. DELAMINATED. POST FLIGHT FOUND 3 EACH SPHERICAL STOPS WITH RUBBER BULGING AND DELAMINATED BEYOND LIMITS.

## STCs that may be installed (OpenAirDocs) (289, 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 SH4716NM](https://openairdocs.org/stc/SH4716NM): Redesign and relocation of cargo door hinges and relocation of cargo door latch. 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 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 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 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 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 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 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
- [STC SR00182IB](https://openairdocs.org/stc/SR00182IB): Installation of the Avidyne Integrated Flight Display (IFD) Navigator(s). Horizon Design Services Ltd
- [STC SR04637CH](https://openairdocs.org/stc/SR04637CH): Replacement of existing main ship battery with Lithium Ion Battery and installation of Annunciator Control Panel. Airwolf Aerospace LLC
- [STC SR00125DE](https://openairdocs.org/stc/SR00125DE): Installation of infrared imaging system. Dart Aerospace Company
- [STC SH2510SO](https://openairdocs.org/stc/SH2510SO): Installation of a camera mount and photographer's seat. Ephraim Nowak
- [STC SR00133DE](https://openairdocs.org/stc/SR00133DE): Installation of external pod and camera mount. Dart Aerospace USA Inc
- [STC SR00416DE](https://openairdocs.org/stc/SR00416DE): Installation of laser mapping system. Dart Aerospace USA Inc
- [STC SR00118IB](https://openairdocs.org/stc/SR00118IB): Manufacture of Cargo Hook Mount for Side Pull Operations. Mustang Helicopters Inc
- [STC SH3319NM](https://openairdocs.org/stc/SH3319NM): Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,. Precise Flight Inc
- [STC SR00645LA](https://openairdocs.org/stc/SR00645LA): Installation of emergency floats. Dart Aerospace ULC
- [STC SR04557NY](https://openairdocs.org/stc/SR04557NY): Installation of the Fuel Cap Replacement. Avio Design Group Inc
- [STC SR00091IB](https://openairdocs.org/stc/SR00091IB): Installation of the Bear Paw Kit. Alpine Aerotech LP
- [STC SR04669NY](https://openairdocs.org/stc/SR04669NY): Installation of Human External Cargo Y-Rope and Long-Line Kit. Boost Human External Cargo Systems Inc
- [STC SR01424SE](https://openairdocs.org/stc/SR01424SE): Fabrication of Onboard Systems Model 200-292-01 Cargo Hook Kit and Model 200-292-02 Cargo Hook Kit. Onboard Systems International LLC
- [STC SR02035SE](https://openairdocs.org/stc/SR02035SE): Fabrication of Onboard Systems International Model 200-352-00, Cargo Hook Kit. Onboard Systems International LLC
- [STC SH4846SW](https://openairdocs.org/stc/SH4846SW): Installation of formed plexiglass windshield. The NORDAM Group LLC
- [STC SR02704SE](https://openairdocs.org/stc/SR02704SE): Installation and maintenance of the Sunspot 36 and 46 series lights. AeroLED's Holdings LLC
- [STC SR02230AK](https://openairdocs.org/stc/SR02230AK): Installation of Chelton Flight Systems FlightLogic Electronic Flight Instrument System (EFIS). Genesys Aerosystems Inc
- [STC SR02770NY](https://openairdocs.org/stc/SR02770NY): The installation of Quick Release Maintenance Step, Maintenance Peg Step and Fixed Cabin Step. Dart Aerospace Limited
- [STC SR03913NY](https://openairdocs.org/stc/SR03913NY): The installation of Quick Release Bicycle Rack. Dart Aerospace Limited
- [STC SR02680NY](https://openairdocs.org/stc/SR02680NY): The installation of External Attachement Provisions and Cargo Basket to. Dart Aerospace Limited
- [STC SR00457NY](https://openairdocs.org/stc/SR00457NY): Installation of a left-hand or right-hand cargo mirror. Airbus Helicopters Canada Limited
- [STC SH304NM](https://openairdocs.org/stc/SH304NM): Installation of a Sperry single pilot IFR AFCS (Category 1). Honeywell International Inc
- [STC SH305NM](https://openairdocs.org/stc/SH305NM): Installation of a Sperry Primus 300 SL weather radar system. Honeywell International Inc
- [STC SR02124SE](https://openairdocs.org/stc/SR02124SE): Installation functionality. of Data Garmin Required: transponders: (1) Garmin GTX Master 345/345R Drawing with List ADS-B (MDL), Out and In 005-00734-A4, functionality;. Garmin International Inc
- [STC SR02432NY](https://openairdocs.org/stc/SR02432NY): Installation of Helitowcart Bear Paw Models BP350, BP44 or BP130. Dart Aerospace Ltd
- [STC SR00359BO](https://openairdocs.org/stc/SR00359BO): Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights. Whelen Aerospace Technologies
- [STC SR00699LA](https://openairdocs.org/stc/SR00699LA): Installation of medical system. LifePort LLC
- [STC SR09145RC](https://openairdocs.org/stc/SR09145RC): Installation of an air medical system. LifePort LLC
- [STC SR00600NY](https://openairdocs.org/stc/SR00600NY): Installation of skid mounted cargo baskets. Dart Aerospace Limited
- [STC SR00012SE](https://openairdocs.org/stc/SR00012SE): Installation of LifePort patient loading and support system. LifePort LLC
- [STC SR00821DE](https://openairdocs.org/stc/SR00821DE): Installation of Automatic Dependent Surveillance - Broadcast (ADS-B) Out and in functionality using the BendixKing KT74 Transponder and qualified position sensor and ADS-B In Receiver. Peregrine
- [STC SR00795NY](https://openairdocs.org/stc/SR00795NY): Installation of LH and/or RH "Squirrel Cheeks" Cargo Pods. Airbus Helicopters Canada Limited
- [STC SR00211SE](https://openairdocs.org/stc/SR00211SE): Fabrication and Installation of rear seat shoulder harnesses. Dart Aerospace USA Inc
- [STC SR00646SE](https://openairdocs.org/stc/SR00646SE): Replacement of the original landing gear skid tubes. Dart Aerospace USA Inc

All 289: https://openairdocs.org/model/aerospatiale-as-355f/stcs.md

## The same model under other registry codes

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

- [Aerospatiale AS355F TWINSTAR](https://openairdocs.org/model/aerospatiale-as355f-twinstar): 2 registered aircraft, registry code 8680807
- [S N I A S AS 355F](https://openairdocs.org/model/s-n-i-a-s-as-355f): 1 registered aircraft, registry code 8680850

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