# N919FX: 1991 Aerospatiale/Aeritalia ATR 42-300

- Status: Valid registration
- Airframe: [Aerospatiale/Aeritalia ATR 42-300](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-300) (registry code 8680920, 50 seats)
- Engine: [Pratt & Whitney Canada PW120](https://openairdocs.org/engine/pratt-whitney-canada-pw120) (registry code 52114)
- Data sheets: [TCDS A53EU](https://openairdocs.org/tcds/A53EU) (ATR – GIE Avions de Transport Régional), [TCDS E20NE](https://openairdocs.org/tcds/E20NE) (Pratt & Whitney Canada Corp.) (OpenAirDocs)
- Serial number: 266
- Year built: 1991
- Type: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard, transport
- Airworthiness date: December 12, 1991
- Certificate issued: March 25, 2004
- Expires: February 28, 2030
- Mode S code: ACB8AD
- Registered owner: [Federal Express Corp](https://openairdocs.org/faa-owner/FEDERAL%20EXPRESS%20CORP)
- Location: [Memphis, TN](https://openairdocs.org/faa-place/TN/Memphis)
- Owner type: Corporation
- Owner's area on the map: 35.0254° N, 89.7893° W: Placed by OpenAirDocs at the center of ZIP code 38125, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=919FX
- Page: https://openairdocs.org/aircraft/N919FX

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 158 in force

### Matched by airframe (Aerospatiale/Aeritalia ATR 42-300)

- [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026
- [AD 2026-09-13](https://openairdocs.org/ad/2026-09-13): Flight controls · ATR – GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Jun 18, 2026
- [AD 2025-26-01](https://openairdocs.org/ad/2025-26-01): Time Limits/Maintenance Checks · ATR – GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Feb 9, 2026
- [AD 2025-24-09](https://openairdocs.org/ad/2025-24-09): Ice and rain protection · ATR – GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Jan 13, 2026
- [AD 2025-23-04](https://openairdocs.org/ad/2025-23-04): Fire Protection · ATR – GIE Avions de Transport Régional ATR42-300, ATR42-320, ATR42-500 and 6 more. Effective Jan 13, 2026
- [AD 2025-12-02](https://openairdocs.org/ad/2025-12-02): Equipment/furnishings · Ipeco Holdings 3A063-0100-( )-( ), 3A063-0080-( )-( ), 3A063-0038-( )-( ) and 18 more. Effective Jun 30, 2025
- [AD 2025-10-06](https://openairdocs.org/ad/2025-10-06): Time Limits/Maintenance Checks · ATR – GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Jun 26, 2025
- [AD 2025-05-11](https://openairdocs.org/ad/2025-05-11): Fire protection · ATR – GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Apr 22, 2025
- [AD 2025-04-06](https://openairdocs.org/ad/2025-04-06): Flight controls · ATR – GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Apr 4, 2025
- [AD 2025-02-10](https://openairdocs.org/ad/2025-02-10): Doors · ATR – GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Mar 19, 2025
- [AD 2024-23-10](https://openairdocs.org/ad/2024-23-10): Placards and Marking · Decompression Panel (Aeroconseil STC ST04602NY). Effective Jan 13, 2025
- [AD 2024-19-15](https://openairdocs.org/ad/2024-19-15): Oxygen · Safran Aerosystems Oxygen Cylinder, Valve Assembly, Oxygen Valve and 103 more. Effective Nov 26, 2024
- [AD 2024-15-14](https://openairdocs.org/ad/2024-15-14): Instruments · ATR – GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Oct 23, 2024
- [AD 2024-08-02](https://openairdocs.org/ad/2024-08-02): Electrical power · ATR – GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Jun 6, 2024
- [AD 2024-05-05](https://openairdocs.org/ad/2024-05-05): Fire Protection · ATR – GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Mar 29, 2024
- [AD 2023-17-01](https://openairdocs.org/ad/2023-17-01): Landing gear · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Oct 19, 2023
- [AD 2023-14-10](https://openairdocs.org/ad/2023-14-10): Flight Compartment Equipment · Ipeco Holdings Pilot and Co-Pilot seats, ATR42-200, ATR42-300 and 9 more. Effective Sep 7, 2023
- [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023
- [AD 2021-24-07](https://openairdocs.org/ad/2021-24-07): Fire protection · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 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 2021-12-17](https://openairdocs.org/ad/2021-12-17): Fuselage · ATR - GIE Avions de Transport Régional ATR42-300, ATR42-320, ATR42-500 and 7 more. Effective Aug 4, 2021
- [AD 2021-07-04](https://openairdocs.org/ad/2021-07-04): Ice and Rain Protection. · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective May 10, 2021
- [AD 2020-07-11](https://openairdocs.org/ad/2020-07-11): Hydraulic power and Electronic common installation · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective May 18, 2020
- [AD 2019-07-03](https://openairdocs.org/ad/2019-07-03): Cabin Equipment/Furnishings · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective May 16, 2019
- [AD 2018-25-18](https://openairdocs.org/ad/2018-25-18): Landing gear · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Jan 22, 2019
- [AD 2018-23-01](https://openairdocs.org/ad/2018-23-01): Cabin Equipment/Furnishings · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Dec 28, 2018
- [AD 2018-21-09](https://openairdocs.org/ad/2018-21-09): Wings · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 1 more. Effective Nov 20, 2018
- [AD 2018-19-15](https://openairdocs.org/ad/2018-19-15): Cabin Equipment/Furnishings · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Nov 14, 2018
- [AD 2017-25-15](https://openairdocs.org/ad/2017-25-15): Ice and Rain Potection · ATR - GIE Avions de Transport Régional ATR42-300, ATR42-500, ATR72-202 and 1 more. Effective Jan 2, 2018
- [AD 2017-17-10](https://openairdocs.org/ad/2017-17-10): Landing Gear · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 1 more. Effective Sep 29, 2017
- [AD 2015-11-03](https://openairdocs.org/ad/2015-11-03): Fuel · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Jul 14, 2015
- [AD 2014-18-01](https://openairdocs.org/ad/2014-18-01): Navigation · Bombardier ATR42-200, ATR42-300, ATR42-320 and 23 more. Effective Oct 14, 2014
- [AD 2014-17-02](https://openairdocs.org/ad/2014-17-02): Communications · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 137 more. Effective Sep 9, 2014
- [AD 2014-06-09](https://openairdocs.org/ad/2014-06-09): Windows · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective May 8, 2014
- [AD 2014-03-09](https://openairdocs.org/ad/2014-03-09): Nacelles/pylons · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Mar 26, 2014
- [AD 2012-08-07](https://openairdocs.org/ad/2012-08-07): Equipment/Furnishings · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective May 9, 2012
- [AD 2011-23-10](https://openairdocs.org/ad/2011-23-10): Stabilizers · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Dec 15, 2011
- [AD 2011-21-08](https://openairdocs.org/ad/2011-21-08): Equipment/Furnishings · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 202 more. Effective Nov 23, 2011
- [AD 2011-21-05](https://openairdocs.org/ad/2011-21-05): Equipment/Furnishings · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Oct 27, 2011
- [AD 2011-01-09](https://openairdocs.org/ad/2011-01-09): Oxygen · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 290 more. Effective Feb 9, 2011
- [AD 2010-05-01](https://openairdocs.org/ad/2010-05-01): Fire Protection · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Mar 12, 2010
- [AD 2010-02-06](https://openairdocs.org/ad/2010-02-06): Equipment/Furnishings · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Feb 24, 2010
- [AD 2009-12-09](https://openairdocs.org/ad/2009-12-09): Electrical power · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Jul 16, 2009
- [AD 2008-17-19](https://openairdocs.org/ad/2008-17-19): Main Landing gear · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Nov 3, 2008
- [AD 2008-13-24](https://openairdocs.org/ad/2008-13-24): Aileron tab bellcrank assemblies · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 7 more. Effective Aug 12, 2008
- [AD 2008-13-19](https://openairdocs.org/ad/2008-13-19): Pitot probe · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Aug 6, 2008
- [AD 2008-04-13](https://openairdocs.org/ad/2008-04-13): Fuel tank safety · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Mar 28, 2008
- [AD 2007-12-20](https://openairdocs.org/ad/2007-12-20): Bonding cable and electrical wires · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Jul 19, 2007
- [AD 2006-16-08](https://openairdocs.org/ad/2006-16-08): Locking bolt of the upper attachment pin · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Aug 23, 2006
- [AD 2006-07-19](https://openairdocs.org/ad/2006-07-19): Protective ramps on trim panel 110VU · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective May 12, 2006

### Matched by engine (Pratt & Whitney Canada PW120)

- [AD 2015-20-03](https://openairdocs.org/ad/2015-20-03): Fuel nozzle and the fuel manifold flow adapter · Pratt & Whitney Canada PW120, PW121, PW121A and 6 more. Effective Nov 18, 2015
- [AD 2012-26-08](https://openairdocs.org/ad/2012-26-08): Propeller shafts · Pratt & Whitney Canada PW118, PW118A, PW118B and 20 more. Effective Feb 15, 2013
- [AD 2006-19-06](https://openairdocs.org/ad/2006-19-06): Propeller shaft · Pratt & Whitney Canada PW118, PW118A, PW118B and 14 more. Effective Sep 29, 2006
- [AD 2003-21-03](https://openairdocs.org/ad/2003-21-03): Low pressure rotor speed (NL) sensor · Pratt & Whitney Canada PW118, PW120, PW120A and 1 more. Effective Nov 20, 2003
- [AD 2003-16-04](https://openairdocs.org/ad/2003-16-04): Fuel heaters · Pratt & Whitney Canada PW118, PW118A, PW118B and 19 more. Effective Sep 10, 2003
- [AD 98-14-02](https://openairdocs.org/ad/98-14-02): Fuel Manifold Transfer Tubes · Pratt & Whitney Canada PW118, PW118A, PW118B and 17 more. Effective Aug 31, 1998
- [AD 97-17-05](https://openairdocs.org/ad/97-17-05): Gas Generator Case Drain Ports · Pratt & Whitney Canada PW118, PW118A, PW118B and 17 more. Effective Sep 9, 1997
- [AD 94-03-02](https://openairdocs.org/ad/94-03-02): High Pressure Turbine Disks · Pratt & Whitney Canada PW118, PW118A, PW120 and 5 more. Effective Feb 16, 1994
- [AD 92-01-08](https://openairdocs.org/ad/92-01-08): High Pressure Rotor · Pratt & Whitney Canada PW118, PW118A, PW120 and 5 more. Effective Jul 27, 1992
- [AD 91-06-02](https://openairdocs.org/ad/91-06-02): Turbomachinery Magnetic Chip Detector · Pratt & Whitney Canada PW118, PW118A, PW120 and 6 more. Effective Mar 29, 1991
- [AD 91-01-03](https://openairdocs.org/ad/91-01-03): Hydromechanical Fuel Control Units · Pratt & Whitney Canada JT15D-5, PW118, PW118A and 3 more. Effective Jan 7, 1991
- [AD 88-26-51](https://openairdocs.org/ad/88-26-51): High Pressure Turbine Components · Pratt & Whitney Canada PW118, PW118A, PW120 and 2 more. Effective Sep 22, 1989

### Historical (superseded or no longer in force)

- [AD 2023-13-11](https://openairdocs.org/ad/2023-13-11) (historical): Oxygen · AVOX Systems Oxygen valve assemblies (body and gage assemblies), Oxygen cylinder and valve assemblies, A300 B2-1A and 102 more. Effective Sep 5, 2023
- [AD 2023-10-08](https://openairdocs.org/ad/2023-10-08) (historical): Time Limits/Maintenance Checks · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Jul 11, 2023
- [AD 2022-25-16](https://openairdocs.org/ad/2022-25-16) (historical): Time Limits/Maintenance Checks · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Jan 23, 2023
- [AD 2022-04-09](https://openairdocs.org/ad/2022-04-09) (historical): Oxygen System · Airbus A300 B2-1A, A300 B2-1C, A300 B2K-3C and 94 more. Effective Apr 4, 2022
- [AD 2021-17-02](https://openairdocs.org/ad/2021-17-02) (historical): Instruments · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Oct 5, 2021
- [AD 2020-23-13](https://openairdocs.org/ad/2020-23-13) (historical): Instruments · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Dec 3, 2020
- [AD 2020-09-16](https://openairdocs.org/ad/2020-09-16) (historical): Time Limits/Maintenance Checks · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Jun 22, 2020
- [AD 2018-18-05](https://openairdocs.org/ad/2018-18-05) (historical): Time limits/maintenance checks · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Oct 5, 2018
- [AD 2015-26-09](https://openairdocs.org/ad/2015-26-09) (historical): Fuselage and Wings · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 1 more. Effective Feb 17, 2016
- [AD 2015-23-12](https://openairdocs.org/ad/2015-23-12) (historical): Landing gear · ATR - GIE Avions de Transport R gional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Dec 29, 2015
- [AD 2013-18-09](https://openairdocs.org/ad/2013-18-09) (historical): Communications · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 137 more. Effective Oct 3, 2013
- [AD 2011-23-06](https://openairdocs.org/ad/2011-23-06) (historical): Equipment/Furnishings · ATR  GIE Avions de Transport R gional ATR42-200, ATR42-300, ATR42-320 and 9 more. Effective Nov 21, 2011
- [AD 2008-04-19 R1](https://openairdocs.org/ad/2008-04-19-R1) (historical): Fuel · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Nov 18, 2009
- [AD 2009-18-18](https://openairdocs.org/ad/2009-18-18) (historical): Windows · ATR - GIE Avions de Transport R gional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Sep 24, 2009
- [AD 2008-04-19](https://openairdocs.org/ad/2008-04-19) (historical): Fuel tank system · ATR  GIE Avions de Transport R gional ATR42-200, ATR42-300, ATR42-320 and 8 more. Effective Apr 3, 2008
- [AD 2006-07-26](https://openairdocs.org/ad/2006-07-26) (historical): Outer wing boxes · ATR - GIE Avions de Transport R gional ATR42-200, ATR42-300, ATR42-320 and 1 more. Effective May 16, 2006
- [AD 2001-16-10](https://openairdocs.org/ad/2001-16-10) (historical): Airplane Flight Manual--De-icing or Anti-icing Fluids · Aerospatiale ATR42-200, ATR42-300, ATR42-320 and 2 more. Effective Sep 26, 2001
- [AD 2000-17-09](https://openairdocs.org/ad/2000-17-09) (historical): Fatigue Cracking · ATR - GIE Avions de Transport Régional ATR42-200, ATR42-300 and ATR42-320. Effective Oct 11, 2000
- [AD 2000-05-26](https://openairdocs.org/ad/2000-05-26) (historical): Cargo Door Hinges · ATR  GIE Avions de Transport R gional ATR42-200, ATR42-300 and ATR42-320. Effective Apr 26, 2000
- [AD 97-26-19](https://openairdocs.org/ad/97-26-19) (historical): Lower Lugs Of Barrel Of Main Landing Gear · ATR  GIE Avions de Transport R gional ATR42-300 and ATR42-320. Effective Jan 7, 1998
- [AD 97-04-09](https://openairdocs.org/ad/97-04-09) (historical): Main Landing Gear · ATR  GIE Avions de Transport R gional ATR42-300 and ATR42-320. Effective Mar 7, 1997
- [AD 74-08-09 R2](https://openairdocs.org/ad/74-08-09-R2) (historical): Waste Receptacles · Aero Spacelines 377, 377MG, 377SGT and 268 more. Effective Jul 29, 1996
- [AD 93-18-04](https://openairdocs.org/ad/93-18-04) (historical): Fuselage Frame Inspection · ATR  GIE Avions de Transport R gional ATR42-300 and ATR42-320. Effective Nov 18, 1993
- [AD 90-19-06](https://openairdocs.org/ad/90-19-06) (historical): Main Landing Gear · ATR  GIE Avions de Transport R gional ATR42-300 and ATR42-320. Effective Oct 23, 1990
- [AD 2014-14-02](https://openairdocs.org/ad/2014-14-02) (historical): O-ring seal · Pratt & Whitney Canada PW120, PW121, PW121A and 6 more. Effective Aug 15, 2014
- [AD 2012-11-14](https://openairdocs.org/ad/2012-11-14) (historical): Propeller shafts · Pratt & Whitney Canada PW118, PW118A, PW118B and 20 more. Effective Jul 20, 2012

All 184: https://openairdocs.org/aircraft/N919FX/ads.md

## Information bulletins (advisory) (6 in force)

- [SAIB NM-11-45](https://openairdocs.org/saib/NM-11-45): Doors: Cargo/Baggage Doors. Issued Aug 1, 2011
- [SAIB NM-11-19](https://openairdocs.org/saib/NM-11-19): Indicating/Recording System  Angle of Attack Sensors. Issued Feb 3, 2011
- [SAIB NM-10-18](https://openairdocs.org/saib/NM-10-18): Instruments: Redesigned Aileron Sensors for Flight Data Recorder. Issued Mar 4, 2010
- [SAIB NM-10-13](https://openairdocs.org/saib/NM-10-13): Navigation: Flight Management System. Issued Jan 7, 2010
- [SAIB NM-09-03](https://openairdocs.org/saib/NM-09-03): Engine Fuel and Control - Implementing Fuel Tank System Airworthiness Limitations. Issued Dec 11, 2008
- [SAIB NE-06-38](https://openairdocs.org/saib/NE-06-38): . Issued Apr 7, 2006

## NTSB investigations

None matched to N919FX.

## FAA accident and incident reports

None matched to N919FX.

## Service difficulty reports (156, newest 50)

As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR COEA2025103008919](https://openairdocs.org/sdr/COEA2025103008919), Jul 2, 2025: PANEL. CORRODED. WO 264878 NR 600034 HEAVY CHECK COE/MAJOR REPAIR DISCREPANCY: PANEL 622CT HAS LEVEL 2 CORROSION. CORRECTIVE ACTION: REPAIRED PER SRAS ES_00265302_01...25924 ISS
- [SDR COEA2025103004919](https://openairdocs.org/sdr/COEA2025103004919), Jul 2, 2025: LANDING. CORRODED. WO 264878 NR 500045 HEAVY CHECK COE/MAJOR REPAIR DISCREPANCY: L/H WING FWD SPAR UPPER STRIP SLAT HAS LEVEL 2 CORROSION ON LANDING FOR PANEL 513 RIBS 13-21. CORR
- [SDR COEA2025110410919](https://openairdocs.org/sdr/COEA2025110410919), Jun 27, 2025: STRIP. CORRODED. WO 264878 NR 600027 HEAVY CHECK COE/MAJOR REPAIR DISCREPANCY: R/H WING AFT SPAR UPPER STRIP SLAT RIB 0-4 UPPER AND LOWER SURFACE HAS LEVEL 2 CORROSION. CORRECTI
- [SDR COEA2025103003919](https://openairdocs.org/sdr/COEA2025103003919), Jun 25, 2025: DEFLECTOR. PUNCTURED. WO 264878 NR 500052 HEAVY CHECK COE/MAJOR REPAIR DISCREPANCY: L/H OUTBOARD FLAP DEFLECTOR LEADING EDGE HAS PUNCTURE JUST INBOARD OF THE OUTBOARD MOST CAM GUIDE.
- [SDR COEA2025103009919](https://openairdocs.org/sdr/COEA2025103009919), Jun 24, 2025: SKIN. CORRODED. LEFT WING LANDING ACCESS DOOR CUTOUT FOR 522CT HAS FRETTING. LEVEL 2 CORROSION. REPAIRED PER SRAS ES 00265302- 01-25924, ISSUE A.
- [SDR COEA2025103007919](https://openairdocs.org/sdr/COEA2025103007919), Jun 24, 2025: PANEL. CHAFED. WO 264878 NR 500013 HEAVY CHECK COE/MAJOR REPAIR DISCREPANCY: L/H OUTBOARD FLAP, OUTBOARD DEFLECTOR LEADING EDGE REPAIR DOUBLER AT THE THIRD FROM OUTBOARD CAM G
- [SDR COEA2025103006919](https://openairdocs.org/sdr/COEA2025103006919), Jun 24, 2025: ACCESS PANEL. CORRODED. WO 264878 NR 600028 HEAVY CHECK COE/MAJOR REPAIR DISCREPANCY: R/H WING LANDING ACCESS DOOR CUTOUT FOR 622CT HAS FRETTING. LEVEL 2 CORROSION. CORRECTIVE ACTION: 
- [SDR COEA2025103005919](https://openairdocs.org/sdr/COEA2025103005919), Jun 24, 2025: ANGLE. DENTED. WO 264878 NR 100046 HEAVY CHECK COE/MAJOR REPAIR DISCREPANCY: EXTERIOR FUSELAGE SKIN EXISTING REPAIR DOUBLER ABOVE FUEL SERVICE DOOR IS DENTED AND GOUGED. CORRE
- [SDR COEA2025103002919](https://openairdocs.org/sdr/COEA2025103002919), Jun 24, 2025: SKIN. CORRODED. WO 264878 NR 500042 HEAVY CHECK COE/MAJOR REPAIR DISCREPANCY: L/H WING LANDING ACCESS DOOR CUTOUT FOR 521DT HAS FRETTING. LEVEL 2 CORROSION. CORRECTIVE ACTION: 
- [SDR COEA2025103001919](https://openairdocs.org/sdr/COEA2025103001919), Jun 24, 2025: FLOORBEAM. CORRODED. WO 264878 NR 100023 HEAVY CHECK COE/MAJOR REPAIR DISCREPANCY: INTERNAL FUSELAGE FLOORBEAM 40 HAS LEVEL 2 CORROSION BETWEEN STRINGERS 16L AND 16R. CORRECTIVE ACT
- [SDR COEA2023081016919](https://openairdocs.org/sdr/COEA2023081016919), Aug 9, 2023: SKIN. DAMAGED. DISCREPANCY: FUSELAGE HAS HAIL DAMAGE LOCATED BETWEEN FRAMES 32-33 & STRINGERS 1LH-1RH, FWD OF FRAME 33. STRINGERS 1LH-1RH, FWD OF FRAME 33. CORRECTIVE ACTION: 
- [SDR COEA2023081015919](https://openairdocs.org/sdr/COEA2023081015919), Aug 9, 2023: SKIN. DAMAGED. DISCREPANCY: FUSELAGE HAS HAIL DAMAGE LOCATED BETWEEN FRAMES 31-32 & STRINGERS 3-4 LH, FWD OF FRAME 32. STRINGERS 3-4 L/H FWD OF FRAME 32. CORRECTIVE ACTION: RE
- [SDR COEA2023061508919](https://openairdocs.org/sdr/COEA2023061508919), Jun 2, 2023: SKIN. DENTED. WO 246760 NR 100048 HEAVY CHECK COE/MAJOR REPAIR: FUSELAGE REAR SKIN DENTED BETWEEN FRAMES 32-33 AND STRINGERS 20R-21R. CORRECTIVE ACTION: REPAIR PER ATR42 SRM 
- [SDR COEA2023070514919](https://openairdocs.org/sdr/COEA2023070514919), May 23, 2023: BONDING PLATE. CHAFED. WO 246760 NR 600033 HEAVY CHECK COE/MAJOR REPAIR: R/H WING FRONT SPAR UPPER STRIP SLAT BONDING PLATE HAS CHAFE DAMAGE BETWEEN RIBS 4R & 5R.CORRECTIVE ACTION: RE
- [SDR COEA2023061512919](https://openairdocs.org/sdr/COEA2023061512919), Apr 26, 2023: UNKNOWN. CRACKED. WO 246760 NR 400042 HEAVY CHECK COE/MAJOR REPAIR: L/H ENGINE NACELLE LOWER COWL R/H AFT PANEL ATTACHMENT FLANGE IS CRACKED AT VERY AFT RIVET. CORRECTIVE ACTION:
- [SDR COEA2023061307919](https://openairdocs.org/sdr/COEA2023061307919), Apr 18, 2023: FLOORBEAM. CORRODED. WO 246760 NR 100026 HEAVY CHECK COE/MAJOR REPAIR: INTERNAL FUSELAGE FLOORBEAM 17 TOP & BOTTOM SIDE BETEEN L/H INBOARD & OUTBOARD SEAT TRACKS HAVE LEVEL 2 CORROS
- [SDR COEA2023060705919](https://openairdocs.org/sdr/COEA2023060705919), Apr 18, 2023: FLOORBEAM. CORRODED. WO 246760 NR 100031 HEAVY CHECK COE/MAJOR REPAIR: CENTER LONGITUDINAL FLOORBEAM BETWEEN FRAMES 15-16 HAS LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED CENTER L
- [SDR COEA2023060704919](https://openairdocs.org/sdr/COEA2023060704919), Apr 18, 2023: FLOORBEAM. CORRODED. WO 246760 NR 100029 HEAVY CHECK COE/MAJOR REPAIR: FRAME 39 FLOOR SUPPORT CROSSBEAM HAS LEVEL 2 CORROSION OUTBOARD OF L/H SEAT TRACK. CORRECTIVE ACTION: REPLACED
- [SDR COEA2023050501919](https://openairdocs.org/sdr/COEA2023050501919), Apr 18, 2023: FLOORBEAM. CRACKED. WO 246760 NR 100032 HEAVY CHECK COE/MAJOR REPAIR: INTERNAL FUSELAGE FRAME 22 R/H LONGITUDINAL FLOORBEAM IS CRACKED. CORRECTIVE ACTION: REPLACED FLOORBEAM IAW E.
- [SDR COEA2023060706919](https://openairdocs.org/sdr/COEA2023060706919), Apr 17, 2023: FLOORBEAM. CRACKED. WO 246760 NR 100007 HEAVY CHECK COE/MAJOR REPAIR: R/H LONGITUDINAL FLOORBEAM BETWEEN FRAMES 36-38 IS CRACKED. CORRECTIVE ACTION: REPLACED LONGITUDINAL FLOORBEAM
- [SDR COEA2023060703919](https://openairdocs.org/sdr/COEA2023060703919), Apr 17, 2023: FLOORBEAM. CRACKED. WO 246760 NR 100006 HEAVY CHECK COE/MAJOR REPAIR: R/H LONGITUDINAL FLOORBEAM BETWEEN FRAMES 30-31 IS CRACKED. CORRECTIVE ACTION: REPLACED R/H LONGITUDINAL FLOOR
- [SDR COEA2023052502919](https://openairdocs.org/sdr/COEA2023052502919), Apr 17, 2023: FLOORBEAM. CRACKED. WO 246760 NR 100005 HEAVY CHECK COE/MAJOR REPAIR: L/H LONGITUDINAL FLOORBEAM BETWEEN FRAMES 29-30 IS CRACKED. CORRECTIVE ACTION: REPAIRED FLOORBEAM PER EMPIRE A
- [SDR COEA2023061513919](https://openairdocs.org/sdr/COEA2023061513919), Apr 13, 2023: SLAT. CHAFED. WO 246760 NR 600013 HEAVY CHECK COE/MAJOR REPAIR: R/H WING FRONT SPAR LOWER STRIP SLAT, BOTTOM SURFACE IS CHAFED BETWEEN RIBS 4R-5R. CORRECTIVE ACTION: REPAIR P
- [SDR COEA2023061510919](https://openairdocs.org/sdr/COEA2023061510919), Apr 13, 2023: SLAT. CHAFED. WO 246760 NR 500014 HEAVY CHECK COE/MAJOR REPAIR: L/H WING FRONT SPAR LOWER STRIP SLAT, BOTTOM SURFACE IS CHAFED BETWEEN RIBS 4L-5L. CORRECTIVE ACTION: REPAIR P
- [SDR COEA2023061511919](https://openairdocs.org/sdr/COEA2023061511919), Apr 9, 2023: SKIN. DENTED. WO 246760 NR 300009 HEAVY CHECK COE/MAJOR REPAIR: R/H UPPER HORIZONTAL STABILIZER SKIN HAS MULTIPLE DENTS. CORRECTIVE ACTION: REPAIR PER SRAS ES_00216261_01...2
- [SDR COEA2023061509919](https://openairdocs.org/sdr/COEA2023061509919), Apr 9, 2023: SKIN. DENTED. WO 246760 NR 300003 HEAVY CHECK COE/MAJOR REPAIR: L/H HORIZONTAL STABILIZER UPPER SKIN HAS MULTIPLE DENTS. CORRECTIVE ACTION: REPAIR PER SRAS ES_00216269_01...2
- [SDR COEA2021031201919](https://openairdocs.org/sdr/COEA2021031201919), Mar 11, 2021: RESISTOR. FAILED. FLIGHT 7584, ENROUTE RAP-FSD AIR TURNBACK/DISCREPANCY: AFTER TAKEOFF, WHILE IN ICING CONDITIONS, THE RUDDER AND LEFT ELEVATOR HORN HEAT FAULTED. THE CREW FOLLOW
- [SDR COEA2019102596919](https://openairdocs.org/sdr/COEA2019102596919), Sep 30, 2019: SKIN. DAMAGED. WO 198966 NR 800024 HEAVY CHECK COE/MAJOR REPAIR: AFT PAX/CREW DOOR INNER SKIN LOWER SECTION HAS MISDRILLED HOLES. CORRECTIVE ACTION: REPAIRED PER SRAS ES_01064
- [SDR COEA2019101789919](https://openairdocs.org/sdr/COEA2019101789919), Sep 18, 2019: RIB. BUCKLED. R/H WING RIB 14 UPPER FLANGE BETWEEN STIFFENERS 6-7 IS BUCKLED. CORRECTIVE ACTION: REPAIR PER SRAS ES_0105997_01.5293 ISSUE A.
- [SDR COEA2019100398919](https://openairdocs.org/sdr/COEA2019100398919), Sep 8, 2019: HINGE FITTING. CORRODED. RT SPOILER OUTBOARD HINGE FITTING HAD CORROSION ON INBOARD AND OUTBOARD SURFACES. REPAIR IAW SRAS ES-0105289-01-15228, ISSUE A,
- [SDR COEA201910234919](https://openairdocs.org/sdr/COEA201910234919), Aug 9, 2019: SPAR. CORRODED. WO 198966 NR 500035 HEAVY CHECK COE/MAJOR REPAIR: L/H WING REAR SPAR UPPER STRIP SLAT HAS LEVEL 2 CORROSION AROUND FASTENER HOLES BETWEEN RIBS 13-21 ON THE UPPE
- [SDR COEA20191023919](https://openairdocs.org/sdr/COEA20191023919), Aug 9, 2019: BRACKET. CORRODED. WO 198966 NR 500034 HEAVY CHECK COE/MINOR REPAIR: L/H WING OUTBOARD UPPER TRAILING EDGE PANEL HAS LEVEL 2 CORROSION ON 2 STRUT BRACKETS AT INBOARD END. CORRECTI
- [SDR COEA2019080406](https://openairdocs.org/sdr/COEA2019080406), Aug 4, 2019: FLOORBEAM. CORRODED. WO 198966 NR 100115 HEAVY CHECK COE/MINOR REPAIR: FLOORBEAM 7 HAS MULTIPLE AREAS OF LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED FLOORBEAM WITH OEM.
- [SDR COEA2019100387919](https://openairdocs.org/sdr/COEA2019100387919), Aug 1, 2019: DOUBLER. CORRODED. AFT AVIONICS DOOR DOUBLER HAD CORROSION BETWEEN STRINGERS 18L-18R. FABRICATED DOUBLER AND INSTALLED.
- [SDR COEA2019101703919](https://openairdocs.org/sdr/COEA2019101703919), Jul 31, 2019: ATTACH ANGLE. CORRODED. R/H ICE SHIELD ATTACH STRUCTURE HAS LEVEL 2 CORROSION FRAMES 20-22, STRINGERS 14R-16R. CORRECTIVE ACTION: REPLACED WITH OEM PART.
- [SDR COEA2019101730919](https://openairdocs.org/sdr/COEA2019101730919), Jul 31, 2019: ATTACH ANGLE. CORRODED. R/H ICE SHIELD ATTACH STRUCTURE HAS LEVEL 2 CORROSION AT FRAME 22, STRINGERS 14R-16R. REPLACED WITH OEM PART.
- [SDR COEA2019100375919](https://openairdocs.org/sdr/COEA2019100375919), Jul 31, 2019: DOUBLER. CORRODED. NR 2 VHF EXTERNAL DOUBLER WAS CORRODED, BETWEEN FRAMES 32-33, STRINGERS 21L-21R. REPLACED THE DOUBLER.
- [SDR COEA201910318919](https://openairdocs.org/sdr/COEA201910318919), Jul 30, 2019: SPAR. CORRODED. WO 198966 NR 600027 HEAVY CHECK COE/MAJOR REPAIR: R/H WING REAR SPAR UPPER STRIP SLAT HAS LEVEL 2 CORROSION AROUND FASTENER HOLES BETWEEN RIBS 13-21 ON THE UPPE
- [SDR COEA2019073011919](https://openairdocs.org/sdr/COEA2019073011919), Jul 30, 2019: SKIN. CORRODED. WO 198966 NR 300014 HEAVY CHECK COE/MINOR REPAIR: R/H HORIZONTAL LEADING EDGE 341 SKIN HAS LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED LEADING EDGE WITH OEM 
- [SDR COEA2019073007](https://openairdocs.org/sdr/COEA2019073007), Jul 30, 2019: SKIN. CORRODED. WO 198966 NR 300018 HEAVY CHECK COE/MINOR REPAIR: LT HORIZONTAL STABILIZER LEADING EDGE 331 EXTERNAL SKIN SURFACE HAS LEVEL 2 CORROSION AT THE BOOT EDGE. CORREC
- [SDR COEA2019102395919](https://openairdocs.org/sdr/COEA2019102395919), Jul 29, 2019: SKIN. DAMAGED. WO 198966 NR 800003 HEAVY CHECK COE/MAJOR REPAIR: AFT PAX DOOR HAS EXTERNAL SKIN CREASE DAMAGE. CORRECTIVE ACTION: REPAIRED PER SRAS DO/TS-3648/08...4803 ISSUE 
- [SDR COEA201910172919](https://openairdocs.org/sdr/COEA201910172919), Jul 29, 2019: HANDLE. EXCESS PLAY. FWD CARGO DOOR LATCH/LOCK MECHANISM INTERIOR HANDLE HAS EXCESSIVE PLAY. CORRECTIVE ACTION: REPAIR PER M7 ENGINEERING ORDER AND REPAIR DRAWING 42R43000-03.
- [SDR COEA2019072908](https://openairdocs.org/sdr/COEA2019072908), Jul 29, 2019: INTERCOSTAL. CORRODED. WO 198966 NR 800014 HEAVY CHECK COE/MINOR REPAIR: FORWARD CARGO DOOR VERTICAL INTERCOSTAL ANGLE HAS LEVEL 2 CORROSION BY THE UPPER AFT CORNER OF THE VENT DOOR. 
- [SDR COEA2019072827919](https://openairdocs.org/sdr/COEA2019072827919), Jul 28, 2019: HINGE. CORRODED. WO 198966 NR 500012 HEAVY CHECK COE/MINOR REPAIR: L/H WING DROP DOWN PANEL 532CB OUTBOARD HINGE HAS LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED HINGE WITH OE
- [SDR COEA2019100374919](https://openairdocs.org/sdr/COEA2019100374919), Jul 27, 2019: CREASE BEAM. CORRODED. RIGHT CREASE BEAM WEB BETWEEN FRAMES 18-19 WAS CORRODED. REPLACED WITH OEM PART.
- [SDR COEA2019082971919](https://openairdocs.org/sdr/COEA2019082971919), Jul 27, 2019: FLOOR SUPPORT. CRACKED. WO 198966 NR 100077 HEAVY CHECK COE/MAJOR REPAIR: L/H LONGITUDINAL FLOORBEAM CRACKED FRAMES 27-28. CORRECTIVE ACTION: REPAIR PER EMPIRE AIRLINES E.O. 5315-01.
- [SDR COEA2019100376919](https://openairdocs.org/sdr/COEA2019100376919), Jul 26, 2019: LANDING. CORRODED. LOWER LANDING FOR PANEL 295AL HAD LEVEL 2 CORROSION. REPLACED THE LANDING WITH OEM PART.
- [SDR COEA2019100326919](https://openairdocs.org/sdr/COEA2019100326919), Jul 26, 2019: STIFFENER. CORRODED. LEFT WHEEL WELL PRESSURE DECK SECOND FROM AFT STIFFENER WAS CORRODED. REPLACED THE STIFFENER.
- [SDR COEA2019072610919](https://openairdocs.org/sdr/COEA2019072610919), Jul 26, 2019: STIFFENER. CORRODED. WO 198966 NR 100035 HEAVY CHECK COE/MINOR REPAIR: KEELBEAM RT STIFFENER AT FRAME 26 HAS LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED WITH OEM PART.
- [SDR COEA2019072609919](https://openairdocs.org/sdr/COEA2019072609919), Jul 26, 2019: STRINGER. CORRODED. WO 198966 NR 100032 HEAVY CHECK COE/MINOR REPAIR: KEEL BEAM RT SPECIAL STRINGER HAS LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED STRINGER WITH OEM PART.

All 156: https://openairdocs.org/aircraft/N919FX/reports.md

## STCs that may be installed (OpenAirDocs) (109, first 50)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Aerospatiale/Aeritalia ATR 42-300)

- [STC ST01305WI-D](https://openairdocs.org/stc/ST01305WI-D): Modification of a Collins ALT-50A or ALT-55B Radio Altimeter system installation to a Collins ALT-1000 or ALT-4000 Radio Altimeter system installation in accordance with Collins Drawing Index as listed on AML No. ST01305WI-D, Revision -, or later FAA approved revision. Rockwell Collins Inc
- [STC ST01761NY](https://openairdocs.org/stc/ST01761NY): Conversion of an ATR-420/300/320 passenger configuration into a full Class E cargo configuration, including a new lining, smoke detection system, large cargo door with an embedded crew door, and provisions for the transportation of bulk weight and standard unit load devices. PMV Engineering
- [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center
- [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc
- [STC ST12365IB](https://openairdocs.org/stc/ST12365IB): Installation of ERT/CNG/1579 Fuselage Protection for Unpaved Runway for Belly Fuselage Skin Panels. EIRTECH AVIATION SERVICES LIMITED
- [STC ST04328NY](https://openairdocs.org/stc/ST04328NY): The Manufacture and Installation of Exterior Placards, Labels and Signs is to be performed, installed. Libellule Monde Inc
- [STC ST03875NY](https://openairdocs.org/stc/ST03875NY): Installation of interior placards, signs and markings. Libellule Monde Inc
- [STC SA2622NM](https://openairdocs.org/stc/SA2622NM): Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101). Precise Flight Inc
- [STC ST00892LA](https://openairdocs.org/stc/ST00892LA): Installation of Emergency Vision Assurance System (EVAS). VisionSafe LLC
- [STC ST00030IB](https://openairdocs.org/stc/ST00030IB): Installation of Test Tech ELT. APTOZ EHF
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc
- [STC ST03166AT](https://openairdocs.org/stc/ST03166AT): Installation of L3 Communications Micro Quick Access Recorder (uQAR) models QAR100, 200 or 201. Acron Aviation Inc
- [STC ST02472AT](https://openairdocs.org/stc/ST02472AT): Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII. Aircraft Systems and Manufacturing Inc
- [STC ST04486NY](https://openairdocs.org/stc/ST04486NY): Installation of the Dual SFIM F227 APIRS. Mid Canada Mod Center
- [STC ST01189WI](https://openairdocs.org/stc/ST01189WI): Passenger to all cargo conversion. IPR M7 CONVERSIONS (USA) LIMITED c/o Vistra International
- [STC ST00079IB](https://openairdocs.org/stc/ST00079IB): Integration of Halon-free Portable Fire Extinguisher HAFEX. UMLAUT ENGINEERING GMBH
- [STC ST03042CH](https://openairdocs.org/stc/ST03042CH): Installation of a Global AirWorks Cockpit Door Surveillance System. Aero Technik Inc
- [STC ST02020WI](https://openairdocs.org/stc/ST02020WI): Reduce maximum zero fuel weight to restrict maximum payload to 7500 lbs. Worldwide Aircraft Services Inc
- [STC ST00215IB](https://openairdocs.org/stc/ST00215IB): Installation of saf-Tglo ECO Photoluminescent Aisle Path Marking Systems. STG AEROSPACE GERMANY GmbH
- [STC ST00192IB](https://openairdocs.org/stc/ST00192IB): Installation of Automatic Dependent Surveillance – Broadcast (ADS-B) Out System and Single UNS-1Lw Flight Management System including Localizer Performance with Vertical Guidance (LPV) Monitor. 365 AEROSPACE DDS LIMITED
- [STC ST02529AT](https://openairdocs.org/stc/ST02529AT): Installation of photoluminescent floor proximity emergency escape path marking system (FPEEPMS). STG Aerospace Inc
- [STC ST04562NY](https://openairdocs.org/stc/ST04562NY): Installation of saf-Tglo® SuperSeal UltraLite-X (SSUL-X) Photoluminescent Floor Proximity Emergency Escape Path Marking Systems. STG AEROSPACE GERMANY GmbH
- [STC ST03238NY](https://openairdocs.org/stc/ST03238NY): The installation of a single HF-9000 Communication Transceiver System. Roeder Praezision GMBH
- [STC ST00098IB](https://openairdocs.org/stc/ST00098IB): Introduction of ADS-B Out. STC Twenty One Limited
- [STC ST00095IB](https://openairdocs.org/stc/ST00095IB): Conversion of Passenger to Freighter Configuration. Aerodisa S.L
- [STC ST01925CH](https://openairdocs.org/stc/ST01925CH): Installation of a Honeywell RESCU 406AF Emergency Locator Transmitter (ELT) System. Honeywell International Inc
- [STC ST03912AT](https://openairdocs.org/stc/ST03912AT): Installation of a T2CAS System into an ATR42/72 Series Aircraft and associated hardware. Woven Electronics LLC
- [STC SA8860SW](https://openairdocs.org/stc/SA8860SW): Replace core assembly of AiResearch Primary/Secondary Air-to-Air Heat Exchangers, part numbers 194776-1, SR1; 194776-2, SR1; and 194776-2, SR2. Honeywell International Inc
- [STC ST04177AT](https://openairdocs.org/stc/ST04177AT): Installation of a Talon Aerospace LED Replacement General Purpose Lamps. Aaxico Technical Services Inc
- [STC ST04608NY](https://openairdocs.org/stc/ST04608NY): Installation of the Rockwell Collins TDR-94D Transponder Upgrade. Mid Canada Mod Center
- [STC ST04602NY](https://openairdocs.org/stc/ST04602NY): Installation of Decompression Panel for Bulk Freighter Conversion. Aeroconseil
- [STC SA01452CH](https://openairdocs.org/stc/SA01452CH): Installation of an air ambulance conversion kit. Med-Pac Inc
- [STC ST04372NY](https://openairdocs.org/stc/ST04372NY): Installation of saf-Tglo® SSUL23 Photoluminescent Aisle Path Marking System. STG Aerospace Ltd
- [STC ST04340NY](https://openairdocs.org/stc/ST04340NY): Installation of TCAS 7.1 (ACAS II) upgrade of Prior Existing TCAS 7.0. Scandinavian Avionics Design ApS
- [STC ST04443AT](https://openairdocs.org/stc/ST04443AT): Replacement of the HT1000 MCDU (Multi-Function Control Display Unit) with the HT9100 MCDU. Chippewa Aerospace Inc
- [STC ST02647NY](https://openairdocs.org/stc/ST02647NY): Update of Delta Engineering Synchro's and Sagem ED36 FDAU with APM (Aircraft Performance Monitor). Delta Engineering Corporation
- [STC ST02636LA](https://openairdocs.org/stc/ST02636LA): Modification to upgrade the existing XS-950 Mode S Transponder system to add ADS-B Out. Aviation Communication and Surveillance Systems (ACSS) LLC
- [STC ST04437AT](https://openairdocs.org/stc/ST04437AT): Replacement/Upgrade of HT1000 NPR (Nav Processor Unit) and the HT9100 NPR. Chippewa Aerospace Inc
- [STC ST04288NY](https://openairdocs.org/stc/ST04288NY): For ATR 42 Model Aircraft and ATR 72 Model Aircraft Installation of gravel protection. Northeast Engr & Dev Ltd
- [STC ST04229NY](https://openairdocs.org/stc/ST04229NY): Introduction of a 16G New Generation Stretcher XL P/N 1120030-Series. Bucher Leichtbau AG
- [STC ST01872NY](https://openairdocs.org/stc/ST01872NY): Installation of Hawker 9750W0538 (24V 40Ah) and 9750W0350-5 (24V 18Ah) sealed lead-acid battery. Securaplane Technologies
- [STC ST02655LA](https://openairdocs.org/stc/ST02655LA): Installation of two True Blue Power model TA102 Charging Ports in the cockpit. U.S. Technical
- [STC ST02528SE](https://openairdocs.org/stc/ST02528SE): Installation of lightweight window plugs. LiteAir Aviation Products Inc
- [STC ST02509SE](https://openairdocs.org/stc/ST02509SE): Installation of dual Garmin GTX3000 transponders with ADS-B Out. AeroMech Incorporated
- [STC ST03776NY](https://openairdocs.org/stc/ST03776NY): Modification to upgrade existing Rockwell Collins TCAS (Model: TTR-920, TTR-921, and TTR-4000) at VERSION 7.0 to Rockwell Collins TCAS (Model: TTR-921, TTR-4000, and TTR-4100) at VERSION 7.1 (ACAS II). Scandinavian Avionics Design ApS
- [STC ST03840NY](https://openairdocs.org/stc/ST03840NY): Installation of the SkyTrac Flight Following/SATCOM System. SkyTrac Systems Ltd
- [STC ST03716NY](https://openairdocs.org/stc/ST03716NY): Installation of the AFIRS 228 system. FLYHT Aerospace Solutions Ltd
- [STC ST00881WI-D](https://openairdocs.org/stc/ST00881WI-D): Modification of a TCAS II system installation to Change 7.0 or Change 7.1. Rockwell Collins Inc
- [STC ST03707NY](https://openairdocs.org/stc/ST03707NY): Replacement of fluorescent lighting with LED lighting. First Air
- [STC ST01812WI](https://openairdocs.org/stc/ST01812WI): Installation of dual Garmin GTN 725 GPS Navigator System with dual Garmin GA36 WAAS/GPS antennas. Garmin International Inc

All 109: https://openairdocs.org/aircraft/N919FX/stcs.md

## Related

- Other Aerospatiale/Aeritalia ATR 42-300 aircraft: https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-300/aircraft.md
- The Pratt & Whitney Canada PW120 engine: https://openairdocs.org/engine/pratt-whitney-canada-pw120.md

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