# Eurocopter EC 155 B1 - Type: Aircraft model (FAA registry) - Registry code: 8680991 - Manufacturer (registry): EUROCOPTER - Model: EC 155 B1 - Aircraft type: Rotorcraft - Category: Rotorcraft - Engines: 2 · Turbo-shaft - Seats: 6 - Weight class: Up to 12,499 lb - Certification: Type certificated - Data sheet: [TCDS H10EU](https://openairdocs.org/tcds/H10EU) (OpenAirDocs) - Holder: Airbus Helicopters - Registered aircraft: 9 - Page: https://openairdocs.org/model/eurocopter-ec-155-b1 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 2026-16-04](https://openairdocs.org/ad/2026-16-04): Time Limits/Maintenance Checks · Airbus Helicopters EC 155 B and EC 155 B1. Effective Sep 17, 2026 - [AD 2025-24-01](https://openairdocs.org/ad/2025-24-01): Passenger Compartment Windows, Door Windows · Airbus Helicopters EC155B1 and EC 155B. Effective Jan 12, 2026 - [AD 2025-14-07](https://openairdocs.org/ad/2025-14-07): Fire Detection System · Airbus Helicopters AS-365N3, EC 155B and EC155B1. Effective Aug 26, 2025 - [AD 2025-13-09](https://openairdocs.org/ad/2025-13-09): Main rotor control · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 3 more. Effective Aug 14, 2025 - [AD 2025-04-09](https://openairdocs.org/ad/2025-04-09): Bulkhead/Firewall · Airbus Helicopters EC 155B, EC155B1, SA-365N and 3 more. Effective Apr 11, 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 2023-14-07](https://openairdocs.org/ad/2023-14-07): Main rotor gearbox · Airbus Helicopters EC155B1. Effective Sep 7, 2023 - [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 2022-22-02](https://openairdocs.org/ad/2022-22-02): Placards and Markings, Passenger/Crew Doors · Airbus Helicopters SA-365N, SA-365N1, AS-365N2 and 3 more. Effective Dec 21, 2022 - [AD 2022-13-14](https://openairdocs.org/ad/2022-13-14): Tail Rotor Drive System · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 2 more. Effective Aug 15, 2022 - [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 2022-09-04](https://openairdocs.org/ad/2022-09-04): Tail Rotor Drive System · Airbus Helicopters SA-365N1, AS-365N2, AS-365N3 and 3 more. Effective May 31, 2022 - [AD 2022-08-02](https://openairdocs.org/ad/2022-08-02): Engine Controls · Airbus Helicopters EC 155B and EC155B1. Effective May 17, 2022 - [AD 2022-01-03](https://openairdocs.org/ad/2022-01-03): Fire Bottle, Portable · Airbus Helicopters AS332C, AS332C1, AS332L and 35 more. Effective Mar 7, 2022 - [AD 2021-26-18](https://openairdocs.org/ad/2021-26-18): Tail Rotor Drive System · Airbus Helicopters AS-365N2, AS-365N3, SA-365N1 and 5 more. Effective Feb 9, 2022 - [AD 2021-22-16](https://openairdocs.org/ad/2021-22-16): Main Rotor Drive System · Airbus Helicopters EC155B1 and EC 155B. Effective Jan 3, 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 2021-22-07](https://openairdocs.org/ad/2021-22-07): Fire Bottle, Portable · Airbus A319-111, A319-112, A319-113 and 127 more. Effective Nov 18, 2021 - [AD 2021-18-06](https://openairdocs.org/ad/2021-18-06): Engine Cowling System · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 3 more. Effective Sep 10, 2021 - [AD 2021-12-05](https://openairdocs.org/ad/2021-12-05): Passenger/Crew Doors · Airbus Helicopters EC155B1. Effective Jul 20, 2021 - [AD 2021-07-07](https://openairdocs.org/ad/2021-07-07): Rotorcraft flight control · Airbus Helicopters EC 155B and EC155B1. Effective May 10, 2021 - [AD 2021-05-06](https://openairdocs.org/ad/2021-05-06): Window/Windshield System · Airbus Helicopters AS332C, AS332C1, AS332L and 6 more. Effective Apr 19, 2021 - [AD 2021-02-09](https://openairdocs.org/ad/2021-02-09): Main Rotor Gearbox · Airbus Helicopters EC 155B and EC155B1. Effective Apr 15, 2021 - [AD 2021-02-08](https://openairdocs.org/ad/2021-02-08): Fuselage Structure · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 4 more. Effective Apr 15, 2021 - [AD 2021-02-01](https://openairdocs.org/ad/2021-02-01): Placards and markings · Airbus Helicopters AS-365N2, AS-365N3, AS332C and 7 more. Effective Apr 6, 2021 - [AD 2021-03-06](https://openairdocs.org/ad/2021-03-06): Main Rotor Gearbox · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 3 more. Effective Apr 1, 2021 - [AD 2020-21-15](https://openairdocs.org/ad/2020-21-15): Tail Rotor Gearbox · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 2 more. Effective Dec 7, 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 2020-15-01](https://openairdocs.org/ad/2020-15-01): Attitude and Direction Data System · Airbus Helicopters EC 155B and EC155B1. Effective Aug 17, 2020 - [AD 2016-05-10](https://openairdocs.org/ad/2016-05-10): Life Raft · Airbus Helicopters AS-365N3, EC 155B and EC155B1. Effective Mar 28, 2016 - [AD 2015-11-06](https://openairdocs.org/ad/2015-11-06): Main Rotor Control · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 4 more. Effective Jul 13, 2015 - [AD 2015-10-05](https://openairdocs.org/ad/2015-10-05): Equipment/Furnishing · Airbus Helicopters AS-365N3, EC 155B and EC155B1. Effective Jun 5, 2015 - [AD 2014-26-02](https://openairdocs.org/ad/2014-26-02): Autopilot System · Airbus Helicopters AS-365N3 and EC155B1. Effective Jan 30, 2015 - [AD 2014-02-04](https://openairdocs.org/ad/2014-02-04): Vertical Stabilizer Structure · Airbus Helicopters EC 155B and EC155B1. Effective Mar 7, 2014 - [AD 2013-19-07](https://openairdocs.org/ad/2013-19-07): JASC Code: 2510: Flight Compartment Equipment · Airbus Helicopters AS-365N2, AS-365N3, AS332C and 8 more. Effective Nov 6, 2013 - [AD 2013-12-04](https://openairdocs.org/ad/2013-12-04): Fuel storage · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 4 more. Effective Aug 2, 2013 - [AD 2013-03-02](https://openairdocs.org/ad/2013-03-02): Tail Rotor Head · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 2 more. Effective Feb 27, 2013 - [AD 2012-26-10](https://openairdocs.org/ad/2012-26-10): Main Rotor Gearbox · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 7 more. Effective Feb 13, 2013 - [AD 2012-17-02](https://openairdocs.org/ad/2012-17-02): Cracked main rotor mast nut · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 4 more. Effective Oct 10, 2012 - [AD 2012-16-02](https://openairdocs.org/ad/2012-16-02): Cabin Equipment/Furnishings · Airbus Helicopters EC 155B and EC155B1. Effective Sep 26, 2012 - [AD 2012-15-04](https://openairdocs.org/ad/2012-15-04): Autopilot System · Airbus Helicopters EC155B1. Effective Aug 13, 2012 - [AD 2010-20-20](https://openairdocs.org/ad/2010-20-20): MGB planet gear carrier · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 8 more. Effective Nov 12, 2010 - [AD 2010-19-05](https://openairdocs.org/ad/2010-19-05): Tail rotor · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 2 more. Effective Oct 27, 2010 - [AD 2010-06-07](https://openairdocs.org/ad/2010-06-07): Rotorcraft Flight Control · Airbus Helicopters AS-365N2, AS-365N3, AS332C and 14 more. Effective Apr 21, 2010 - [AD 2009-22-04](https://openairdocs.org/ad/2009-22-04): Freezing of the route display on the navigation display (ND) in the Sector mode · Airbus Helicopters EC 155B and EC155B1. Effective Nov 12, 2009 - [AD 2009-06-01](https://openairdocs.org/ad/2009-06-01): SUMMARY: Short circuit generated sufficient heat to ignite the paint on the cooler support cowling near the hoist cut-off connector "24 Delta.'' · Airbus Helicopters EC 155B and EC155B1. Effective Mar 31, 2009 - [AD 2004-16-15 R1](https://openairdocs.org/ad/2004-16-15-R1): Main gearbox (MGB) base plate · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 4 more. Effective Aug 30, 2006 - [AD 2006-06-01](https://openairdocs.org/ad/2006-06-01): Electrical cable bundle · Airbus Helicopters EC 155B and EC155B1. Effective Apr 18, 2006 - [AD 2005-13-23](https://openairdocs.org/ad/2005-13-23): Hydraulic brake hose (hose) · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 3 more. Effective Jul 29, 2005 - [AD 2004-15-11](https://openairdocs.org/ad/2004-15-11): Auxiliary System Unit (ASU) Board · Airbus Helicopters EC 155B and EC155B1. Effective Sep 3, 2004 Historical (superseded or no longer in force): - [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 2021-11-03](https://openairdocs.org/ad/2021-11-03) (historical): Engine Cowling System · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 3 more. Effective Jul 15, 2021 - [AD 2021-05-05](https://openairdocs.org/ad/2021-05-05) (historical): Tail Rotor · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 3 more. Effective Apr 16, 2021 - [AD 2020-21-01](https://openairdocs.org/ad/2020-21-01) (historical): Tail Rotor Drive System · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 2 more. Effective Nov 12, 2020 - [AD 2018-19-01](https://openairdocs.org/ad/2018-19-01) (historical): Rotorcraft tail boom · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 3 more. Effective Oct 22, 2018 - [AD 2016-23-05](https://openairdocs.org/ad/2016-23-05) (historical): Tail Rotor Gearbox · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 3 more. Effective Dec 12, 2016 - [AD 2015-26-01](https://openairdocs.org/ad/2015-26-01) (historical): Placards and Markings · Airbus Helicopters AS-365N2, AS-365N3, AS332C1 and 5 more. Effective Jan 26, 2016 - [AD 2013-18-01](https://openairdocs.org/ad/2013-18-01) (historical): Main Rotor Control · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 4 more. Effective Oct 18, 2013 - [AD 2012-19-09](https://openairdocs.org/ad/2012-19-09) (historical): Tail Rotor Head · Eurocopter France AS-365N2, AS-365N3, EC 155B and 2 more. Effective Oct 10, 2012 - [AD 2007-25-08](https://openairdocs.org/ad/2007-25-08) (historical): T/R gearbox (TGB) · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 3 more. Effective Jan 14, 2008 - [AD 2006-09-10](https://openairdocs.org/ad/2006-09-10) (historical): Pitch control rod assembly double bearing (bearing) · Airbus Helicopters AS-365N2, AS-365N3, EC 155B and 3 more. Effective May 18, 2006 - [AD 2005-03-09](https://openairdocs.org/ad/2005-03-09) (historical): Main gearbox (MGB) planet gear · Eurocopter France AS-365N2, AS-365N3, EC 155B and 8 more. Effective Mar 1, 2005 - [AD 2004-16-15](https://openairdocs.org/ad/2004-16-15) (historical): Main gearbox (MGB) · Eurocopter France AS-365N2, AS-365N3, EC 155B and 4 more. Effective Sep 3, 2004 All 64: https://openairdocs.org/model/eurocopter-ec-155-b1/ads.md ## Information bulletins (advisory) (5) - [SAIB SW-15-07](https://openairdocs.org/saib/SW-15-07): Rotor Drive-Tail Rotor Drive Flange Shur-Lok Nut Inspection. Issued Dec 30, 2014 - [SAIB SW-08-30R2](https://openairdocs.org/saib/SW-08-30R2): Inadvertent Deployment of Crash Position Indicator (CPI) Beacon. Issued Jul 1, 2008 - [SAIB SW-08-30R1](https://openairdocs.org/saib/SW-08-30R1) (historical): Inadvertent Deployment of Crash Position Indicator (CPI) Beacon. Issued Jun 30, 2008 - [SAIB SW-07-10](https://openairdocs.org/saib/SW-07-10): Sensor lock-wire. Issued Nov 6, 2006 - [SAIB SW-05-01](https://openairdocs.org/saib/SW-05-01): . Issued Oct 7, 2004 ## Registered aircraft (9) - [N100GN](https://openairdocs.org/aircraft/N100GN): [Fertitta Entertainment Holdings LLC](https://openairdocs.org/faa-owner/FERTITTA%20ENTERTAINMENT%20HOLDINGS%20LLC), [Houston, TX](https://openairdocs.org/faa-place/TX/Houston), built 2009, S/N 6847 - [N155UM](https://openairdocs.org/aircraft/N155UM): [Regents Of The University Of Michigan](https://openairdocs.org/faa-owner/REGENTS%20OF%20THE%20UNIVERSITY%20OF%20MICHIGAN), [Ann Arbor, MI](https://openairdocs.org/faa-place/MI/Ann%20Arbor), built 2011, S/N 6934 - [N156UM](https://openairdocs.org/aircraft/N156UM): [Regents Of The University Of Michigan](https://openairdocs.org/faa-owner/REGENTS%20OF%20THE%20UNIVERSITY%20OF%20MICHIGAN), [Ann Arbor, MI](https://openairdocs.org/faa-place/MI/Ann%20Arbor), built 2011, S/N 6935 - [N157UM](https://openairdocs.org/aircraft/N157UM): [Regents Of The University Of Michigan](https://openairdocs.org/faa-owner/REGENTS%20OF%20THE%20UNIVERSITY%20OF%20MICHIGAN), [Ann Arbor, MI](https://openairdocs.org/faa-place/MI/Ann%20Arbor), built 2011, S/N 6933 - [N725LL](https://openairdocs.org/aircraft/N725LL): [Milton S Hershey Medical Center](https://openairdocs.org/faa-owner/MILTON%20S%20HERSHEY%20MEDICAL%20CENTER), [Hershey, PA](https://openairdocs.org/faa-place/PA/Hershey), built 2013, S/N 6983 - [N758MM](https://openairdocs.org/aircraft/N758MM): [Trevor Corp DBA](https://openairdocs.org/faa-owner/TREVOR%20CORP%20DBA), [Grayslake, IL](https://openairdocs.org/faa-place/IL/Grayslake), S/N 6761 - [N759MM](https://openairdocs.org/aircraft/N759MM): [Trevor Corp DBA](https://openairdocs.org/faa-owner/TREVOR%20CORP%20DBA), [Grayslake, IL](https://openairdocs.org/faa-place/IL/Grayslake), built 2007, S/N 6777 - [N797AZ](https://openairdocs.org/aircraft/N797AZ): [Mwa6 LLC](https://openairdocs.org/faa-owner/MWA6%20LLC), [Waterford, MI](https://openairdocs.org/faa-place/MI/Waterford), S/N 6746 - [N916LL](https://openairdocs.org/aircraft/N916LL): [Milton S Hershey Medical Center](https://openairdocs.org/faa-owner/MILTON%20S%20HERSHEY%20MEDICAL%20CENTER), [Hershey, PA](https://openairdocs.org/faa-place/PA/Hershey), built 2011, S/N 6885 ## NTSB investigations None matched to aircraft with this model. ## FAA accident and incident reports (2) 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. - [Incident 20250829018019I](https://openairdocs.org/incident/20250829018019I), Aug 29, 2025: Eurocopter EC 155 B1 (N100GN), Houston, TX, Minor damage. Aircraft was on a part 91 flight, operating under VMC, and had just landed on the post oak hotel rooftop helipad in Houston, Texas. All systems were on and the… - [Incident 20240824013929I](https://openairdocs.org/incident/20240824013929I), Aug 24, 2024: Eurocopter EC 155 B1 (N157UM), Oakley, MI, Minor damage. On August 08, 2024, at 2130 local time, a Eurocopter ec 155 bi helicopter, [privacy data omitted], registered to a 14 CFR part 135 operator and flown by a… ## STCs that may be installed (OpenAirDocs) (19) 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 SR09498RC-D](https://openairdocs.org/stc/SR09498RC-D): Activation of Eurocopter France Provisions of GPS with WAAS Vertical Guidance. Airbus Helicopters Inc - [STC SR00925DE](https://openairdocs.org/stc/SR00925DE): Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality. Peregrine - [STC SH7024SW-D](https://openairdocs.org/stc/SH7024SW-D): Relocation of the aircraft dataplate. Airbus Helicopters Inc - [STC SR09634RC](https://openairdocs.org/stc/SR09634RC): Installation of a Balloon Pump Restraint System (BPRS). JJASPP Engineering Services LLC - [STC SR04147NY](https://openairdocs.org/stc/SR04147NY): Installation of Concorde (p/n RG-365) Lead Acid battery. DECA Aviation Engineering Limited - [STC SR01717SE](https://openairdocs.org/stc/SR01717SE): Manufacture and installation of a Supplemental Lighting System. Aviation Specialties Unlimited Inc - [STC SR09597RC](https://openairdocs.org/stc/SR09597RC): Installation of a Flight Data System. North Flight Data Systems LLC - [STC SR00529NY](https://openairdocs.org/stc/SR00529NY): Installation of a three or four place divan and optional single seats. RSG AeroDesign LLC - [STC SR00530NY](https://openairdocs.org/stc/SR00530NY): Installation of a cocoon wall panel system. Texas Aviation Services - [STC SR09407RC](https://openairdocs.org/stc/SR09407RC): Installation of forward and aft facing couch. Texas Aviation Services - [STC SR09282RC-D](https://openairdocs.org/stc/SR09282RC-D): Installation of a Honeywell Enhanced Ground Proximity Warning System. American Eurocopter Corporation - [STC SR09290RC-D](https://openairdocs.org/stc/SR09290RC-D): Installation of horizontal tip position/anti-collision strobe lights. American Eurocopter Corporation - [STC SR09281RC-D](https://openairdocs.org/stc/SR09281RC-D): Installation of a Garmin Global Positioning System (GPS) 500. American Eurocopter Corporation - [STC SH5866SW](https://openairdocs.org/stc/SH5866SW): Installation of forward facing recognition lights. DeVore Aviation Corporation of America, a New Mexico Corporation - [STC SH5867SW](https://openairdocs.org/stc/SH5867SW): Installation of tail floodlights. DeVore Aviation Corporation of America, a New Mexico Corporation - [STC SH7579SW](https://openairdocs.org/stc/SH7579SW): Installation of a rotor disc light. DeVore Aviation Corporation of America, a New Mexico Corporation - [STC SH8804SW-D](https://openairdocs.org/stc/SH8804SW-D): Installation of a Universal Navigation UNS-1C Flight Management System for IFR enroute and non-precision approaches. American Eurocopter Corporation - [STC SH4747SW-D](https://openairdocs.org/stc/SH4747SW-D): Installation of exterior markings. American Eurocopter Corporation - [STC SA4302NM](https://openairdocs.org/stc/SA4302NM): Installation of Electronics Int'l digital automatic engine analyzer. Electronics International ## PMA parts (OpenAirDocs) (52, 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. - [AAI- 150SG1070](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117245936520240320173347.0001): Friction Disc. Augusta Aero Innovations LLC · PMA PQ04441CE · Replaces 150SG1070 · Jan 31, 2024 - [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180037825920220809130823.0001): Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · May 10, 2022 - [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID190346078820220809102459.0001): Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · Apr 18, 2022 - [AG844000-15](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196769238820220408135718.0001): Gasket – UHF/VHF Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Feb 8, 2022 - [AG728000-52](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100524598620220408135654.0001): Gasket – Satcom Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Jan 26, 2022 - [AG627000-23](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID192370789220220408135616.0001): Gasket, Marker Beacon. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Dec 15, 2021 - [AG358000-08](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196534490020220408135730.0001): Gasket – ELT Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Nov 17, 2021 - [AG627000-12](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132667399220220408140206.0001): Gasket – Marker Beacon Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Nov 17, 2021 - [AG843000-17](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID808531119720211110110425.0001): Gasket-UHD/VHF Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Aug 9, 2021 - [ECS0763F1131N](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID616471630120210727191156.0001): Installation, EC155 WAAS STC, Dual GTN750. Airbus Helicopters, Inc. · PMA PQ0333SW · Modification part · Jan 19, 2021 - [AG358000-07](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID416511481220210727195112.0001): Gasket – ELT Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Dec 11, 2020 - [AG786000-01](https://drs.faa.gov/browse/excelExternalWindow/F240EB736CAF9B6F86258639004F7BE3.0001): Gasket - StormScope Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Dec 8, 2020 - [AG477000-35](https://drs.faa.gov/browse/excelExternalWindow/CAA7A03C831CF5A78625861F004520E1.0001): Gasket - GPS ANTENNA. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Nov 11, 2020 - [RG-365](https://drs.faa.gov/browse/excelExternalWindow/F945FB8C68EF735A862585D80035BEED.0001): Battery. Concorde Battery Corp · PMA PQ1174NM · Replaces Saft P/N 40208-2 · Sep 1, 2020 - [6716](https://drs.faa.gov/browse/excelExternalWindow/6881E5324DB99290862585D80035BF44.0001): Placard. Concorde Battery Corp · PMA PQ1174NM · Modification part · Sep 1, 2020 - [AG822000-03](https://drs.faa.gov/browse/excelExternalWindow/25D416C8B528F4988625859F003C440E.0001): Gasket - TCAS Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · May 31, 2020 - [AG843000-17](https://drs.faa.gov/browse/excelExternalWindow/44F91AF19B0D8D4586258591003A1785.0001): Gasket - UHF/VHF Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Jan 1, 2020 - [AG843000-15](https://drs.faa.gov/browse/excelExternalWindow/445335953945E98886258560003BF2F7.0001): Gasket - VHF Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Aug 18, 2019 - [AG247000-04](https://drs.faa.gov/browse/excelExternalWindow/F4D9B388DAECF53586258553004D4A85.0001): Gasket - L-Band Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Jun 25, 2019 - [AG477000-01](https://drs.faa.gov/browse/excelExternalWindow/B09B5CD700596974862585520042A819.0001): Gasket - GPS Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Jun 9, 2019 - [AG723000-27](https://drs.faa.gov/browse/excelExternalWindow/0740FB46C2B93B86862585520042A854.0001): Gasket - Radio Altimeter Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · Jun 9, 2019 - [AG433000-47](https://drs.faa.gov/browse/excelExternalWindow/E2A5A39A5A171734862582A6006802FD.0001): Gasket - L-Band Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · May 3, 2018 - [AG282000-62](https://drs.faa.gov/browse/excelExternalWindow/C9DE9917C774C36D862582A6006802F8.0001): Gasket - DME Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Modification part · May 3, 2018 - [155A73-0021-01](https://drs.faa.gov/browse/excelExternalWindow/61F4074CE6736DB68625822D0067529E.0001): Installation, WAAS/LPV Upgrade. Airbus Helicopters, Inc. · PMA PQ0333SW · Modification part · Jan 16, 2018 - [MDL-365004-3](https://drs.faa.gov/browse/excelExternalWindow/6ECD3148E6F220BF862580210074673C.0001): Supplemental Lighting System. Aviation Specialties Unlimited Inc · PMA PQ2538NM · Modification part · Jun 28, 2016 - [AG282000-08](https://drs.faa.gov/browse/excelExternalWindow/5F2401A5DE0023B686257F9A006CF48C.0001): Gasket - DME/TCAS/ Transponder Antenna. Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · Replaces AG282000-08 · Apr 7, 2016 - [AG723000-27](https://drs.faa.gov/browse/excelExternalWindow/7B12219C8D94046F86257F6C006032DC.0001): Gasket - Radio Altimeter Antenna. Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · Replaces AG723000-27 · Mar 3, 2016 - [AG477000-01](https://drs.faa.gov/browse/excelExternalWindow/2D912D25EA4DEE9586257F6C00603206.0001): Gasket - GPS Antenna. Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · Replaces AG477000-01 · Mar 3, 2016 - [AG723000-40](https://drs.faa.gov/browse/excelExternalWindow/E3333029C3437ED086257F4500670148.0001): Gasket - RAD ALT Antenna. Aviation Devices & Electronic Components, LLC · PMA PQ03846SW · Replaces AG723000-40 · Jan 24, 2016 - [AG723000-40](https://drs.faa.gov/browse/excelExternalWindow/D088106FBE00401E86257F9A006B3081.0001): Gasket - RAD ALT Antenna. Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · Replaces AG723000-40 · Jan 24, 2016 - [AG282000-03](https://drs.faa.gov/browse/excelExternalWindow/AFA3B57C876A1A4986257F1E0068313C.0001): Gasket - ATC/DME Antenna. Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · Replaces AG282000-03 · Dec 15, 2015 - [AG723000-02](https://drs.faa.gov/browse/excelExternalWindow/27969A1EDC29882686257F1E006831D3.0001): Gasket - Radio Altimeter Antenna. Aviation Devices & Electronic Components LLC (Av-DEC) · PMA PQ3846SW · Replaces AG723000-02 · Dec 15, 2015 - [0230134-002](https://drs.faa.gov/browse/excelExternalWindow/AF2B6B2328B8EF9086257D5C005A1908.0001): SEARCHLIGHT- DUAL MODE, TRI-LAMP. Luminator Holding, LP · PMA PQ0344SW · Replaces 704A46820050 · Sep 17, 2014 - [0230134-003](https://drs.faa.gov/browse/excelExternalWindow/7B91F405E078F1B586257D5C005A1975.0001): SEARCHLIGHT- DUAL MODE, TRI-LAMP. Luminator Holding, LP · PMA PQ0344SW · Replaces 704A46821007 · Sep 17, 2014 - [155A73-0021-01](https://drs.faa.gov/browse/excelExternalWindow/4C3DAA5F338C793186257D4A005B49A6.0001): Installation, WAAS/LPV Upgrade. American Eurocopter LLC · PMA PQ0333SW · Modification part · Sep 2, 2014 - [155ND3130100](https://drs.faa.gov/browse/excelExternalWindow/E84F6FC029807DF086257CAC005FADCA.0001): Flight Data System. North Flight Data System, LLC · PMA PQ2148SW · Modification part · Mar 25, 2014 - [155A73-0021-01](https://drs.faa.gov/browse/excelExternalWindow/0B41C70A995C8F3486257C2E006E19E6.0001): Installation, WAAS. American Eurocopter LLC · PMA PQ0333SW · Modification part · Aug 18, 2013 - [N009-1030](https://drs.faa.gov/browse/excelExternalWindow/AA3EFF1FE1CABF5486257B4A006C8956.0001): QAR. North Flight Data System, LLC · PMA PQ2148SW · Modification part · Dec 12, 2012 - [N011-0019](https://drs.faa.gov/browse/excelExternalWindow/99B1AB97ED076A7086257B4A006C895B.0001): Auto Iris. North Flight Data System, LLC · PMA PQ2148SW · Modification part · Dec 12, 2012 - [N008-0061](https://drs.faa.gov/browse/excelExternalWindow/6631F77F95E8BF5686257B4A006C8966.0001): Area Microphone. North Flight Data System, LLC · PMA PQ2148SW · Modification part · Dec 12, 2012 - [N009-1010](https://drs.faa.gov/browse/excelExternalWindow/5BEAEABF80A0FEAF86257B4A006C8960.0001): MFDAU. North Flight Data System, LLC · PMA PQ2148SW · Modification part · Dec 12, 2012 - [N007-0007-11](https://drs.faa.gov/browse/excelExternalWindow/3CF394D10013ED4186257B4A006C8952.0001): CV2R. North Flight Data System, LLC · PMA PQ2148SW · Modification part · Dec 12, 2012 - [N007-0007-11NVG](https://drs.faa.gov/browse/excelExternalWindow/2634DA729956844F86257B4A006C894C.0001): CV2Rw/ NVG. North Flight Data System, LLC · PMA PQ2148SW · Modification part · Dec 12, 2012 - [N009-1030](https://drs.faa.gov/browse/excelExternalWindow/AD25FD2195D539F486257A2900541354.0001): QAR. North Flight Data Systems LLC · PMA PQ2148SW · Modification part · Jun 7, 2012 - [N009-1010](https://drs.faa.gov/browse/excelExternalWindow/7BB1A2CBDF075FF886257A290054134F.0001): MFDAU. North Flight Data Systems LLC · PMA PQ2148SW · Modification part · Jun 7, 2012 - [N007-0007-11](https://drs.faa.gov/browse/excelExternalWindow/5EF5EE0D06EC5CF086257A2900541358.0001): CV2R. North Flight Data Systems LLC · PMA PQ2148SW · Modification part · Jun 7, 2012 - [N007-0007-11-NVG](https://drs.faa.gov/browse/excelExternalWindow/1E3B1DB457CAFA3D86257A290054135D.0001): CV2R w/NVG. North Flight Data Systems LLC · PMA PQ2148SW · Modification part · Jun 7, 2012 - [N011-0019](https://drs.faa.gov/browse/excelExternalWindow/1D00703B2244D53D86257A2900541363.0001): Auto Iris. North Flight Data Systems LLC · PMA PQ2148SW · Modification part · Jun 7, 2012 - [871FA312SP5](https://drs.faa.gov/browse/excelExternalWindow/3F92C72C4562FC85862579B10063ECD9.0001): Ice Detector. Rosemount Aerospace Inc · PMA PQ2034CE · Replaces 704A42720004 · Feb 22, 2012 - [36500002-7](https://drs.faa.gov/browse/excelExternalWindow/B21BDEF2C60A9AD0862578D8004858A7.0001): RECOGNITION LIGHTS INST'L [KIT]. Devore Aviation Corp of America · PMA PQ0626SW · Modification part · Jul 14, 2011 All of them: https://openairdocs.org/model/eurocopter-ec-155-b1/pma.md ## The same model under other registry codes Amateur-built copies and renamed makers get their own codes. - [Airbus Helicopters EC 155B1](https://openairdocs.org/model/airbus-helicopters-ec-155b1): 3 registered aircraft, registry code 1145101 - [Aerospatiale EC 155B1](https://openairdocs.org/model/aerospatiale-ec-155b1): 0 registered aircraft, registry code 8680827 --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.