# Boeing 747-400D - Type: Aircraft model (FAA registry) - Registry code: 138494A - Manufacturer (registry): BOEING - Model: 747-400D - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 4 · Turbo-fan - Seats: 660 - Weight class: 20,000 lb and over - Certification: Type certificated - Data sheet: [TCDS A20WE](https://openairdocs.org/tcds/A20WE) (OpenAirDocs) - Holder: The Boeing Company - Registered aircraft: 0 - Page: https://openairdocs.org/model/boeing-747-400d 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 2026-10-14](https://openairdocs.org/ad/2026-10-14): Communications system · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Jul 6, 2026 - [AD 2026-13-14](https://openairdocs.org/ad/2026-13-14): Navigation · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 7 more. Effective Jul 1, 2026 - [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 2025-15-07](https://openairdocs.org/ad/2025-15-07): Equipment/furnishings · Boeing 747-8 Series, 747-8F Series, 747-200B Series and 6 more. Effective Aug 13, 2025 - [AD 2025-09-08](https://openairdocs.org/ad/2025-09-08): Stabilizers · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 11 more. Effective May 5, 2025 - [AD 2025-02-05](https://openairdocs.org/ad/2025-02-05): Landing gear · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Mar 17, 2025 - [AD 2024-19-01](https://openairdocs.org/ad/2024-19-01): Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Nov 15, 2024 - [AD 2023-23-14](https://openairdocs.org/ad/2023-23-14): Fuel · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 11 more. Effective Dec 15, 2023 - [AD 2023-18-06](https://openairdocs.org/ad/2023-18-06): Wings · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 8 more. Effective Nov 7, 2023 - [AD 2023-12-14](https://openairdocs.org/ad/2023-12-14): Navigation · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 7 more. Effective Jun 21, 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 2023-03-20](https://openairdocs.org/ad/2023-03-20): Fuel · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective May 1, 2023 - [AD 2023-03-15](https://openairdocs.org/ad/2023-03-15): Air conditioning · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Apr 14, 2023 - [AD 2022-24-15](https://openairdocs.org/ad/2022-24-15): Wings · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 11 more. Effective Jan 26, 2023 - [AD 2022-23-12](https://openairdocs.org/ad/2022-23-12): Wings · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Jan 4, 2023 - [AD 2022-10-11](https://openairdocs.org/ad/2022-10-11): Fuel, Wings · Boeing 747-100B SUD Series, 747-200B Series, 747-200C Series and 6 more. Effective Jul 11, 2022 - [AD 2021-26-10](https://openairdocs.org/ad/2021-26-10): Equipment/Furnishings · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Feb 22, 2022 - [AD 2021-17-06](https://openairdocs.org/ad/2021-17-06): Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Oct 5, 2021 - [AD 2021-14-10](https://openairdocs.org/ad/2021-14-10): Equipment/furnishings · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Aug 19, 2021 - [AD 2021-08-04](https://openairdocs.org/ad/2021-08-04): Oxygen · Boeing 737-200 Series, 737-300 Series, 737-400 Series and 23 more. Effective May 26, 2021 - [AD 2021-06-10](https://openairdocs.org/ad/2021-06-10): Fuel · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 16 more. Effective Apr 28, 2021 - [AD 2020-21-16](https://openairdocs.org/ad/2020-21-16): Wings · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Jan 14, 2021 - [AD 2020-18-02](https://openairdocs.org/ad/2020-18-02): Fuel · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Nov 10, 2020 - [AD 2020-15-14](https://openairdocs.org/ad/2020-15-14): Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Sep 3, 2020 - [AD 2020-14-02](https://openairdocs.org/ad/2020-14-02): Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Jul 28, 2020 - [AD 2020-07-14](https://openairdocs.org/ad/2020-07-14): Fuel · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective May 18, 2020 - [AD 2018-23-12](https://openairdocs.org/ad/2018-23-12): Equipment/furnishings · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 180 more. Effective Dec 28, 2018 - [AD 2018-19-23](https://openairdocs.org/ad/2018-19-23): Doors · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 15 more. Effective Nov 7, 2018 - [AD 2018-16-06](https://openairdocs.org/ad/2018-16-06): Equipment/furnishings; 53, Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Sep 12, 2018 - [AD 2018-04-07](https://openairdocs.org/ad/2018-04-07): Fuselage; Nacelles/Pylons; Stabilizers; Wings · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Mar 30, 2018 - [AD 2017-18-06](https://openairdocs.org/ad/2017-18-06): Wings · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Oct 5, 2017 - [AD 2017-09-10](https://openairdocs.org/ad/2017-09-10): Wings · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Jun 27, 2017 - [AD 2017-02-09](https://openairdocs.org/ad/2017-02-09): Fuselage · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Mar 17, 2017 - [AD 2017-02-04](https://openairdocs.org/ad/2017-02-04): Nacelles/pylons · Boeing 747-200B Series, 747-300 Series, 747-400 Series and 2 more. Effective Mar 14, 2017 - [AD 2016-26-07](https://openairdocs.org/ad/2016-26-07): Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Feb 15, 2017 - [AD 2016-25-01](https://openairdocs.org/ad/2016-25-01): Auto flight · Boeing 747-400 Series, 747-400D Series, 747-400F Series and 8 more. Effective Jan 31, 2017 - [AD 2016-25-05](https://openairdocs.org/ad/2016-25-05): Stabilizers · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Jan 25, 2017 - [AD 2016-25-09](https://openairdocs.org/ad/2016-25-09): Fuselage · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Jan 17, 2017 - [AD 2016-19-12](https://openairdocs.org/ad/2016-19-12): Fuel · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Nov 14, 2016 - [AD 2016-19-03](https://openairdocs.org/ad/2016-19-03): Fuel · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Oct 31, 2016 - [AD 2016-16-10](https://openairdocs.org/ad/2016-16-10): Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Sep 14, 2016 - [AD 2016-07-31](https://openairdocs.org/ad/2016-07-31): Fuselage · Boeing 747-400 Series and 747-400D Series. Effective May 18, 2016 - [AD 2016-06-07](https://openairdocs.org/ad/2016-06-07): Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Apr 22, 2016 - [AD 2016-05-12](https://openairdocs.org/ad/2016-05-12): Fuselage · Boeing 747-100B SUD Series, 747-200B Series, 747-300 Series and 2 more. Effective Apr 22, 2016 - [AD 2016-04-18](https://openairdocs.org/ad/2016-04-18): Fuselage · Boeing 747-100 Series, 747-200B Series, 747-200C Series and 5 more. Effective Apr 5, 2016 - [AD 2016-04-02](https://openairdocs.org/ad/2016-04-02): Fuselage · Boeing 747-200C Series, 747-200F Series, 747-400 Series and 2 more. Effective Mar 24, 2016 - [AD 2016-01-04](https://openairdocs.org/ad/2016-01-04): Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 8 more. Effective Feb 17, 2016 - [AD 2015-25-03](https://openairdocs.org/ad/2015-25-03): Wings · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 8 more. Effective Jan 28, 2016 - [AD 2015-22-01](https://openairdocs.org/ad/2015-22-01): Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 6 more. Effective Dec 1, 2015 - [AD 2015-15-11](https://openairdocs.org/ad/2015-15-11): Fuselage · Boeing 747-100B Series, 747-100B SUD Series, 747-200B Series and 8 more. Effective Sep 1, 2015 Historical (superseded or no longer in force): - [AD 2025-01-08](https://openairdocs.org/ad/2025-01-08) (historical): Equipment/furnishings · Boeing 747-200B Series, 747-200C Series, 747-200F Series and 6 more. Effective Mar 19, 2025 - [AD 2022-06-16](https://openairdocs.org/ad/2022-06-16) (historical): Navigation · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 7 more. Effective Mar 16, 2022 - [AD 2021-07-09](https://openairdocs.org/ad/2021-07-09) (historical): Air conditioning · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective May 12, 2021 - [AD 2021-02-15](https://openairdocs.org/ad/2021-02-15) (historical): Wings · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 8 more. Effective Mar 30, 2021 - [AD 2019-22-02](https://openairdocs.org/ad/2019-22-02) (historical): Equipment/ furnishings · Boeing 747-200B Series, 747-200C Series, 747-200F Series and 6 more. Effective Jan 16, 2020 - [AD 2017-18-05](https://openairdocs.org/ad/2017-18-05) (historical): Wings · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Oct 5, 2017 - [AD 2014-07-01](https://openairdocs.org/ad/2014-07-01) (historical): Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Jun 3, 2014 - [AD 2013-22-11](https://openairdocs.org/ad/2013-22-11) (historical): Fuselage · Boeing 747-400 Series and 747-400D Series. Effective Dec 10, 2013 - [AD 2013-23-03](https://openairdocs.org/ad/2013-23-03) (historical): Wings · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 8 more. Effective Nov 29, 2013 - [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 2013-01-02](https://openairdocs.org/ad/2013-01-02) (historical): Doors · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 12 more. Effective Feb 22, 2013 - [AD 2012-22-02](https://openairdocs.org/ad/2012-22-02) (historical): Fuselage · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Dec 26, 2012 - [AD 2012-15-13](https://openairdocs.org/ad/2012-15-13) (historical): Fuselage · Boeing 747-100B SUD Series, 747-200B Series, 747-300 Series and 2 more. Effective Sep 12, 2012 - [AD 2012-05-03](https://openairdocs.org/ad/2012-05-03) (historical): Wings · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Apr 24, 2012 - [AD 2010-26-10](https://openairdocs.org/ad/2010-26-10) (historical): Fuselage · Boeing 747-200C Series, 747-200F Series, 747-400 Series and 2 more. Effective Feb 1, 2011 - [AD 2010-20-08](https://openairdocs.org/ad/2010-20-08) (historical): Fuselage · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 8 more. Effective Nov 9, 2010 - [AD 2009-21-10](https://openairdocs.org/ad/2009-21-10) (historical): Oxygen · Airbus A300, Model B4-605R, A300, Model B4-620, A300, Model B4-622 and 138 more. Effective Dec 17, 2009 - [AD 2009-22-08](https://openairdocs.org/ad/2009-22-08) (historical): Control switches · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 12 more. Effective Dec 3, 2009 - [AD 2009-14-02](https://openairdocs.org/ad/2009-14-02) (historical): Vertical stabilizer seal and fuselage skin · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Aug 3, 2009 - [AD 2009-10-06](https://openairdocs.org/ad/2009-10-06) (historical): Air Transport Association (ATA) of America Code 27: Flight controls. · Boeing 747-400 Series and 747-400D Series. Effective Jun 9, 2009 - [AD 2008-10-06](https://openairdocs.org/ad/2008-10-06) (historical): Fuel tank systems · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Jun 12, 2008 - [AD 2007-23-18](https://openairdocs.org/ad/2007-23-18) (historical): Tension ties · Boeing 747-100B SUD Series, 747-200B Series, 747-300 Series and 2 more. Effective Nov 28, 2007 - [AD 2007-16-08](https://openairdocs.org/ad/2007-16-08) (historical): Cracking of the station 800 frame assembly · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 6 more. Effective Sep 13, 2007 - [AD 2007-15-10](https://openairdocs.org/ad/2007-15-10) (historical): No. 2 and No. 3 windows · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Sep 4, 2007 - [AD 2007-07-03](https://openairdocs.org/ad/2007-07-03) (historical): Trim air diffuser ducts or sidewall riser duct assemblies · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective May 2, 2007 - [AD 2006-22-15](https://openairdocs.org/ad/2006-22-15) (historical): Nose wheel well (NWW) · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Dec 11, 2006 - [AD 2006-18-17](https://openairdocs.org/ad/2006-18-17) (historical): Yaw damper actuator portion of the upper and lower rudder power control modules (PCMs) · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Oct 13, 2006 - [AD 2006-12-12](https://openairdocs.org/ad/2006-12-12) (historical): Station 800 frame assembly · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 6 more. Effective Jul 17, 2006 - [AD 2006-09-06](https://openairdocs.org/ad/2006-09-06) (historical): Lower lobe fuselage frames · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 5 more. Effective Jun 7, 2006 - [AD 2006-06-11](https://openairdocs.org/ad/2006-06-11) (historical): Fasteners in the tension ties · Boeing 747-100B SUD Series, 747-200B Series, 747-300 Series and 2 more. Effective Apr 26, 2006 - [AD 2006-05-09](https://openairdocs.org/ad/2006-05-09) (historical): Lap joints of the fuselage skin · Boeing 747-200C Series, 747-200F Series, 747-400 Series and 2 more. Effective Apr 13, 2006 - [AD 2006-05-06](https://openairdocs.org/ad/2006-05-06) (historical): Body station (BS) 2598 bulkhead · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Apr 13, 2006 - [AD 2006-05-02](https://openairdocs.org/ad/2006-05-02) (historical): Fuselage internal structure · Boeing 747-200C Series, 747-200F Series, 747-400 Series and 2 more. Effective Apr 6, 2006 - [AD 2005-16-06](https://openairdocs.org/ad/2005-16-06) (historical): Escape slides/rafts. · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Sep 13, 2005 - [AD 2005-15-08](https://openairdocs.org/ad/2005-15-08) (historical): Fuselage stringers · Boeing 747-100B Series, 747-200B Series, 747-300 Series and 2 more. Effective Aug 30, 2005 - [AD 2005-01-09](https://openairdocs.org/ad/2005-01-09) (historical): Frame Web and Inner Chords on Forward Edge Frame of Number 5 Main Entry Door Cutout · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 8 more. Effective Feb 11, 2005 - [AD 2003-23-01](https://openairdocs.org/ad/2003-23-01) (historical): Yaw damper actuator · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Dec 18, 2003 - [AD 2003-19-08](https://openairdocs.org/ad/2003-19-08) (historical): Discrepancies of Forward and Aft Sides of Body Station 2598 Bulkhead · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Oct 27, 2003 - [AD 2003-20-08](https://openairdocs.org/ad/2003-20-08) (historical): Shoulder restraint harness · Boeing 747-100B Series, 747-200B Series, 747-200C Series and 8 more. Effective Oct 21, 2003 - [AD 2003-13-09](https://openairdocs.org/ad/2003-13-09) (historical): Horizontal stabilizer and rear spar structure · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Jul 15, 2003 - [AD 2003-08-11](https://openairdocs.org/ad/2003-08-11) (historical): Trailing edge flap actuator · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 8 more. Effective May 8, 2003 - [AD 2002-24-52](https://openairdocs.org/ad/2002-24-52) (historical): Center fuel tanks · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Jan 6, 2003 - [AD 2002-06-02](https://openairdocs.org/ad/2002-06-02) (historical): Horizontal Stabilizer Center Section and Rear Spar Upper Chord · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Apr 3, 2002 - [AD 2001-24-02](https://openairdocs.org/ad/2001-24-02) (historical): Shoulder Restraint Harness Attachment · Boeing 707-100 Long Body, 707-100B Long Body, 707-300 Series (all) and 20 more. Effective Jan 4, 2002 - [AD 2001-16-02](https://openairdocs.org/ad/2001-16-02) (historical): Number 5 Main Entry Door Cutout · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 8 more. Effective Sep 12, 2001 - [AD 2001-15-03](https://openairdocs.org/ad/2001-15-03) (historical): Forward Inner Chord of the Upper Corner of Station 2598 Bulkhead · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Aug 28, 2001 - [AD 2001-14-07](https://openairdocs.org/ad/2001-14-07) (historical): Frame Support--Horizontal Stabilizer · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Aug 16, 2001 - [AD 2000-25-12](https://openairdocs.org/ad/2000-25-12) (historical): Front Spar Web Of The Wing · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 9 more. Effective Jan 30, 2001 - [AD 2000-07-10](https://openairdocs.org/ad/2000-07-10) (historical): Fire Extinguisher Discharge Tubes · Boeing 747-200B Series, 747-300 Series, 747-400 Series and 2 more. Effective Apr 25, 2000 - [AD 2000-02-33](https://openairdocs.org/ad/2000-02-33) (historical): Thrust Reverser Control and Indication System · Boeing 747-400 Series, 747-400D Series and 747-400F Series. Effective Mar 13, 2000 All 543: https://openairdocs.org/model/boeing-747-400d/ads.md ## Information bulletins (advisory) (8) - [SAIB NM-20-07](https://openairdocs.org/saib/NM-20-07): Navigation - Glideslope System. Issued Apr 16, 2020 - [SAIB NM-18-33](https://openairdocs.org/saib/NM-18-33): Engine Fuel and Control. Issued Dec 17, 2018 - [SAIB NM-17-10](https://openairdocs.org/saib/NM-17-10): Maintenance Practices. Issued Apr 13, 2017 - [SAIB NM-15-03](https://openairdocs.org/saib/NM-15-03): Flight Controls. Issued Nov 24, 2014 - [SAIB NM-15-02](https://openairdocs.org/saib/NM-15-02): Cabin Equipment/Furnishings. Issued Nov 6, 2014 - [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 NM-06-57](https://openairdocs.org/saib/NM-06-57): Reports of damage to airplanes and to property on the ground caused by blue or clear ice falling from airplanes.. Issued Jul 27, 2006 - [SAIB ANM-99-29](https://openairdocs.org/saib/ANM-99-29): . Issued Jul 2, 1999 ## 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. ## STCs that may be installed (OpenAirDocs) (704, 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 ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center. Lists 747-400 Series - [STC ST00885LA](https://openairdocs.org/stc/ST00885LA): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON, LLC d/b/a MASS Systems - [STC ST02166SE](https://openairdocs.org/stc/ST02166SE): Installation of additional bunks in the Door 5 Overhead Crew Rest on Boeing Model 747-400 series aircraft. B/E Aerospace, Inc. - FSI. Lists 747-400 Series - [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc. Lists 747-400 Series - [STC ST00437AT](https://openairdocs.org/stc/ST00437AT): Installation of Collins SAT-906 SATCOM System with Canadian- Marconi CMA-2102 Antenna System and Ball Airlink Low Gain Antenna. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST00552AT](https://openairdocs.org/stc/ST00552AT): Installation of a Collins SATCOM update from 900 SDU to 906 SDU. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST01859AT-D](https://openairdocs.org/stc/ST01859AT-D): Installation of a Collins CPL-920D H.F. Antenna coupler in a provisioned aircraft. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST01959AT-D](https://openairdocs.org/stc/ST01959AT-D): Installation of Ball Aerospace Camera entertainment system. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST02621AT-D](https://openairdocs.org/stc/ST02621AT-D): Installation In-flight Entertainment System provisions. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST03091AT-D](https://openairdocs.org/stc/ST03091AT-D): Interior reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST03092AT-D](https://openairdocs.org/stc/ST03092AT-D): Interior modification. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST03143AT-D](https://openairdocs.org/stc/ST03143AT-D): Installation of a Rockwell Collins AERO H+ SATCOM System. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST03419AT](https://openairdocs.org/stc/ST03419AT): Rockwell Collins SATCOM High Speed Transmitter Installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST03504AT-D](https://openairdocs.org/stc/ST03504AT-D): Interior reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST03556AT-D](https://openairdocs.org/stc/ST03556AT-D): Installation and Reactivation of a SATCOM System (Honeywell) and an ACARS System Upgrade (Rockwell Collins). AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST03821AT-D](https://openairdocs.org/stc/ST03821AT-D): Installation of a Panasonic eX2 In-Flight Entertainment System in a Boeing 747-400 aircraft. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST04378AT](https://openairdocs.org/stc/ST04378AT): VIP Cabin IFE / Communication systems upgrades. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST04379AT](https://openairdocs.org/stc/ST04379AT): Installation of Gogo 2Ku WiFi System. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 747-400 Series - [STC ST00952LA](https://openairdocs.org/stc/ST00952LA): Installation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON LLC d/b/a MASS Systems. Lists 747-400 Series - [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. Lists 747-400 Series - [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. Lists 747-400 Series - [STC ST02927NY](https://openairdocs.org/stc/ST02927NY): Installation of a Panasonic Avionics Corporation Global Communications Suite Antenna. Delta Engineering Corporation. Lists 747-400 Series - [STC ST03047CH](https://openairdocs.org/stc/ST03047CH): Certification of Compatibility with Cellular and Wireless Data Technologies. Delta Engineering Corporation. Lists 747-400 Series - [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc - [STC SA3943NM](https://openairdocs.org/stc/SA3943NM): Installation of C&D interiors outboard bins and sidewall panels, stowage unit, class divider, super bin kit. Safran Cabin Inc. Lists 747-400 Series - [STC SA5799NM](https://openairdocs.org/stc/SA5799NM): Installation of a modular lavatory retrofit kit. Safran Cabin Inc. Lists 747-400 Series - [STC ST00484SE](https://openairdocs.org/stc/ST00484SE): Installation of interior retrofit kit. Safran Cabin Inc. Lists 747-400 Series - [STC ST00661SE](https://openairdocs.org/stc/ST00661SE): Installation of upper deck closets. Safran Cabin Inc. Lists 747-400 Series - [STC ST00734SE](https://openairdocs.org/stc/ST00734SE): Installation of interior retrofit kit. Safran Cabin Inc. Lists 747-400 Series - [STC ST00773SE](https://openairdocs.org/stc/ST00773SE): Installation of Upper Deck Overhead Stowage Bin Interior Retrofit. Safran Cabin Inc - [STC ST00776SE](https://openairdocs.org/stc/ST00776SE): Installation of interior kits. Safran Cabin Inc. Lists 747-400 Series - [STC ST00799LA](https://openairdocs.org/stc/ST00799LA): Installation of a folding cart stowage unit and modifications. Safran Cabin Inc. Lists 747-400 Series - [STC ST00835SE](https://openairdocs.org/stc/ST00835SE): Installation of interior components. Safran Cabin Inc. Lists 747-400 Series - [STC ST00836SE](https://openairdocs.org/stc/ST00836SE): Installation of interior components and in-flight entertainment system. Safran Cabin Inc. Lists 747-400 Series - [STC ST00942SE](https://openairdocs.org/stc/ST00942SE): Installation of Airshow 420 News and Weather Information System kit. Safran Cabin Inc. Lists 747-400 Series - [STC ST01061SE](https://openairdocs.org/stc/ST01061SE): Installation of Airshow 420 News and Weather Information System. Safran Cabin Inc. Lists 747-400 Series - [STC ST01152SE](https://openairdocs.org/stc/ST01152SE): Installation Interior Components. Safran Cabin Inc. Lists 747-400 Series - [STC ST01315LA](https://openairdocs.org/stc/ST01315LA): Installation of a forward facing flight attendant seat. Safran Cabin Inc. Lists 747-400 Series - [STC ST01503SE](https://openairdocs.org/stc/ST01503SE): Installation of Interior components. Safran Cabin Inc - [STC ST01507SE](https://openairdocs.org/stc/ST01507SE): Installation of interior components. Safran Cabin Inc. Lists 747-400 Series - [STC ST01523SE](https://openairdocs.org/stc/ST01523SE): Installation of interior components. Safran Cabin Inc. Lists 747-400 Series - [STC ST01532SE](https://openairdocs.org/stc/ST01532SE): Installation of interior components. Safran Cabin Inc. Lists 747-400 Series - [STC ST01533SE](https://openairdocs.org/stc/ST01533SE): Installation of interior components. Safran Cabin Inc. Lists 747-400 Series - [STC ST01554SE](https://openairdocs.org/stc/ST01554SE): Installation of interior components. Safran Cabin Inc. Lists 747-400 Series - [STC ST01622SE](https://openairdocs.org/stc/ST01622SE): Installation of interior components. Safran Cabin Inc. Lists 747-400 Series - [STC ST01780SE](https://openairdocs.org/stc/ST01780SE): Installation of interior components. Safran Cabin Inc. Lists 747-400 Series - [STC ST01880LA](https://openairdocs.org/stc/ST01880LA): Installation of pantry. Safran Cabin Inc. Lists 747-400 Series - [STC ST01960SE](https://openairdocs.org/stc/ST01960SE): Installation of interior components. Safran Cabin Inc All 704: https://openairdocs.org/model/boeing-747-400d/stcs.md ## PMA parts (OpenAirDocs) (over 1,000, first 50) Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this model on its data sheet, so check the FAA record before relying on it. Newest first. - [58163-4WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197273396420261009133949.0001): Ring-Piston. Wencor, LLC · PMA PQ1370NM · Replaces 58163-4 · Oct 1, 2026 - [BACC45FN16-24S6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138437177320261023152330.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FN16-24S6 · Oct 1, 2026 - [75D112](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID105927291220260925134704.0001): Pressure Switches. Custom Control Sensors, LLC · PMA PQ00077WB · Replaces 75D112 · Sep 23, 2026 - [B47-21-007-05](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196279687820260923165508.0001): GASKET. Airborne Maintenance & Engineering Services · PMA PQ2732CE · Replaces B47-21-007-05 · Sep 22, 2026 - [B47-21-007-03](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184250692420260923165508.0001): GASKET. Airborne Maintenance & Engineering Services · PMA PQ2732CE · Replaces B47-21-007-03 · Sep 22, 2026 - [B47-21-011-01](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175299171720260923165507.0001): SLTA CIRCULAATING FAN ASSY. Airborne Maintenance & Engineering Services · PMA PQ2732CE · Replaces B47-21-011-01 · Sep 22, 2026 - [B47-21-015-01](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157618288220260923165508.0001): RECTANGULAR FLANGE. Airborne Maintenance & Engineering Services · PMA PQ2732CE · Replaces B47-21-015-01 · Sep 22, 2026 - [BACC45FT12-3P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID195700962920260930182548.0001): CONNECTORELECTRICAL, PLUG, THREADED COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT12-3P · Aug 28, 2026 - [BACC63BP12D12SN](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189594802620260930182549.0001): CONNECTORELECTRICAL, PLUG, STRAIGHT, THREADED COUPLING, SELF LOCKING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC63BP12D12SN · Aug 28, 2026 - [BACC63BP14D7PN](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156894140720260930182550.0001): CONNECTORELECTRICAL, PLUG, STRAIGHT, THREADED COUPLING, SELF LOCKING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC63BP14D7PN · Aug 28, 2026 - [BACC45FM14-7P7](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID154202595520260930182803.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, THREADED COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FM14-7P7 · Aug 28, 2026 - [BACC45FM12-3P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID145229806920260930182801.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, THREADED COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FM12-3P · Aug 28, 2026 - [BACC45FM14-7P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130856845320260930182802.0001): CONNECTOR, ELECTRICAL, RECEPTACLE, FLANGE MOUNT, THREADED COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FM14-7P · Aug 28, 2026 - [BACC45FT22-55P7](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197743540320260930182736.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT22-55P7 · Aug 27, 2026 - [BACC45FT16-24P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197547733720260930182719.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT16-24P · Aug 27, 2026 - [BACC45FT8-3P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193043571520260930182745.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT8-3P · Aug 27, 2026 - [BACC45FT14C12P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID192771882520260930182715.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14C12P · Aug 27, 2026 - [BACC45FT14-12P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188753680520260930182701.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14-12P · Aug 27, 2026 - [BACC45FT18-31S10](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188620177420260930182731.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT18-31S10 · Aug 27, 2026 - [BACC45FT22-55S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID185356092620260930182739.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT22-55S · Aug 27, 2026 - [BACC45FT12D12S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182055158220260930182700.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT12D12S · Aug 27, 2026 - [BACC45FT16A24S6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181218291920260930182724.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT16A24S6 · Aug 27, 2026 - [BACC45FT14C7S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180360017420260930182717.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14C7S · Aug 27, 2026 - [BACC45FT18A31S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID177353036620260930182734.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT18A31S · Aug 27, 2026 - [BACC45FT22C19P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID173532051820260930182742.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT22C19P · Aug 27, 2026 - [BACC45FT18-8P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID173359891620260930182732.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT18-8P · Aug 27, 2026 - [BACC45FT16-10P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID172162525020260930182718.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT16-10P · Aug 27, 2026 - [BACC45FT22-32P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID171532874720260930182735.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT22-32P · Aug 27, 2026 - [BACC45FT14-15S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169749985820260930182706.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14-15S · Aug 27, 2026 - [BACC45FT14-7P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169573939020260930182707.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14-7P · Aug 27, 2026 - [BACC45FT22-55P8](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID167740546220260930182737.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT22-55P8 · Aug 27, 2026 - [BACC45FT16C10S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID167613940320260930182725.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT16C10S · Aug 27, 2026 - [BACC45FT14B15P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID161586976720260930182713.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14B15P · Aug 27, 2026 - [BACC45FT12C12P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID158214626920260930182658.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT12C12P · Aug 27, 2026 - [BACC45FT22-55P9](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156527699620260930182738.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT22-55P9 · Aug 27, 2026 - [BACC45FT14-15P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152449629120260930182704.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14-15P · Aug 27, 2026 - [BACC45FT14C7P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150180131220260930182716.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14C7P · Aug 27, 2026 - [BACC45FT14A7S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID145382158020260930182713.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14A7S · Aug 27, 2026 - [BACC45FT18-31P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143702188320260930182728.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT18-31P · Aug 27, 2026 - [BACC45FT16A24P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141559022720260930182722.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT16A24P · Aug 27, 2026 - [BACC45FT14A7P6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141126082220260930182712.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14A7P6 · Aug 27, 2026 - [BACC45FT18-31S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141016867520260930182730.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT18-31S · Aug 27, 2026 - [BACC45FT16-24S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138084567320260930182720.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT16-24S · Aug 27, 2026 - [BACC45FT22-55P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135571368520260930182736.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT22-55P · Aug 27, 2026 - [BACC45FT24-61S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID134219398020260930182744.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT24-61S · Aug 27, 2026 - [BACC45FT24A43P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127511031120260930182744.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT24A43P · Aug 27, 2026 - [BACC45FT16C24P](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124795498520260930182726.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT16C24P · Aug 27, 2026 - [BACC45FT14-12S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124727121920260930182702.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14-12S · Aug 27, 2026 - [BACC45FT16A24S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID120210732120260930182723.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT16A24S · Aug 27, 2026 - [BACC45FT14A15S](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID116859646120260930182712.0001): CONNECTOR, ELECTRICAL, PLUG, STRAIGHT, BAYONET COUPLING. Cinch Connectivity Solutions · PMA PQ0779SW · Replaces BACC45FT14A15S · Aug 27, 2026 All of them: https://openairdocs.org/model/boeing-747-400d/pma.md --- 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.