# N780BA: 1990 Boeing 747-409 - Status: Valid registration - Airframe: [Boeing 747-409](https://openairdocs.org/model/boeing-747-409) (registry code 13848AU, 490 seats) - Engine: [Pratt & Whitney PW4056](https://openairdocs.org/engine/pratt-whitney-pw4056) (registry code 51665) - Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE) (The Boeing Company), [TCDS E24NE](https://openairdocs.org/tcds/E24NE) (Pratt & Whitney Division) (OpenAirDocs) - Serial number: 24310 - Year built: 1990 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: June 2, 2007 - Certificate issued: January 5, 2005 - Expires: May 31, 2029 - Mode S code: AA90A0 - Registered owner: [Boeing Aircraft Holding Co](https://openairdocs.org/faa-owner/BOEING%20AIRCRAFT%20HOLDING%20CO) - Location: [Renton, WA](https://openairdocs.org/faa-place/WA/Renton) - Owner type: Corporation - Owner's area on the map: 47.4719° N, 122.2194° W: Placed by OpenAirDocs at the center of ZIP code 98057, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=780BA - Page: https://openairdocs.org/aircraft/N780BA 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): 569 in force ### Matched by airframe (Boeing 747-409) - [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 2026-08-06](https://openairdocs.org/ad/2026-08-06): Oxygen · Boeing 747-400 Series with STC ST01676SE or ST01706SE. Effective May 7, 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 2025-03-10](https://openairdocs.org/ad/2025-03-10): Water/waste · Boeing 747-400 Series, 747-400F Series, 747-8F Series and 1 more. Effective Mar 21, 2025 - [AD 2025-02-07](https://openairdocs.org/ad/2025-02-07): Navigation · Modification of Rockwell Collins, Inc. Multi-Mode Receiver (STC ST01883WI or 4 others). Effective Mar 17, 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 2023-07-09](https://openairdocs.org/ad/2023-07-09): Fuel · Boeing 747-400 Series and 747-8 Series. Effective May 1, 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 2022-25-04](https://openairdocs.org/ad/2022-25-04): Equipment/Furnishings · Boeing 747-400 Series and 747-8 Series. Effective Jan 20, 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 2022-15-07](https://openairdocs.org/ad/2022-15-07): Navigation · Boeing 747-400 Series. Effective Sep 15, 2022 - [AD 2022-13-18](https://openairdocs.org/ad/2022-13-18): Oxygen · Boeing 737-700 Series, 737-800 Series, 747-8 Series and 3 more. Effective Sep 15, 2022 - [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 2020-04-11](https://openairdocs.org/ad/2020-04-11): Fuselage · Boeing 747-400 Series. Effective Apr 13, 2020 - [AD 2019-19-02](https://openairdocs.org/ad/2019-19-02): Fuselage · Boeing 747-400 Series and 747-400F Series. Effective Nov 27, 2019 - [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 2018-09-12](https://openairdocs.org/ad/2018-09-12): Oxygen · Boeing 747-200B Series, 747-300 Series and 747-400 Series. Effective May 30, 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 2017-22-10](https://openairdocs.org/ad/2017-22-10): Equipment/furnishings · Boeing 747-400 Series, 747-400F Series and 747-8F Series. Effective Dec 29, 2017 - [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 ### Matched by engine (Pratt & Whitney PW4056) - [AD 2026-21-06](https://openairdocs.org/ad/2026-21-06): Engine Fuel and Control · Pratt & Whitney Division PW4052, PW4056, PW4060 and 10 more. Effective Nov 23, 2026 - [AD 2018-13-02](https://openairdocs.org/ad/2018-13-02): Turbine Engine Combustion Section · Pratt & Whitney Division PW4052, PW4056, PW4060 and 7 more. Effective Jul 20, 2018 - [AD 2016-08-09](https://openairdocs.org/ad/2016-08-09): HPC 10th stage disk · Pratt & Whitney Division PW4050, PW4052, PW4056 and 24 more. Effective Jun 1, 2016 - [AD 2015-22-03](https://openairdocs.org/ad/2015-22-03): LPT 4th stage IAS · Pratt & Whitney Division PW4050, PW4052, PW4056 and 24 more. Effective Dec 1, 2015 - [AD 2012-22-16](https://openairdocs.org/ad/2012-22-16): 3rd stage LPT duct segments · Pratt & Whitney Division PW4050, PW4052, PW4056 and 13 more. Effective Dec 19, 2012 - [AD 2012-14-09](https://openairdocs.org/ad/2012-14-09): 3rd and 4th stage vane fractures · Pratt & Whitney Division PW4050, PW4052, PW4056 and 24 more. Effective Nov 7, 2012 - [AD 2012-18-17](https://openairdocs.org/ad/2012-18-17): HPC drum rotor disk assembly · Pratt & Whitney Division PW4052, PW4056, PW4060 and 16 more. Effective Oct 22, 2012 - [AD 2012-18-03](https://openairdocs.org/ad/2012-18-03): 1st stage HPT air seal rings · Pratt & Whitney Division PW4050, PW4052, PW4056 and 18 more. Effective Oct 11, 2012 - [AD 2012-16-01](https://openairdocs.org/ad/2012-16-01): High-pressure turbine (HPT) stage 1 front hubs · Pratt & Whitney Division PW4052, PW4056, PW4060 and 14 more. Effective Sep 28, 2012 - [AD 2012-06-18](https://openairdocs.org/ad/2012-06-18): Engine · Pratt & Whitney Division PW4050, PW4052, PW4056 and 13 more. Effective Apr 27, 2012 - [AD 2012-04-04](https://openairdocs.org/ad/2012-04-04): fuel metering units (FMUs) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 13 more. Effective Apr 5, 2012 - [AD 2011-25-09](https://openairdocs.org/ad/2011-25-09): PW4000 turbofan engines · Pratt & Whitney Division PW4050, PW4052, PW4056 and 18 more. Effective Jan 10, 2012 - [AD 2010-24-14](https://openairdocs.org/ad/2010-24-14): HPC 10th stage disk · Pratt & Whitney Division PW4050, PW4052, PW4056 and 17 more. Effective Jan 21, 2011 - [AD 2010-24-09](https://openairdocs.org/ad/2010-24-09): No. 3 bearing oil pressure tubes · Pratt & Whitney Division PW4050, PW4052, PW4056 and 34 more. Effective Dec 28, 2010 - [AD 2008-24-13](https://openairdocs.org/ad/2008-24-13): Electronic engine controls (EECs) · Pratt & Whitney Division PW4052, PW4056, PW4060 and 6 more. Effective Jan 8, 2009 - [AD 2005-25-09](https://openairdocs.org/ad/2005-25-09): Engine manufacturer's time limits section (TLS) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 26 more. Effective Jun 12, 2006 - [AD 2003-19-15](https://openairdocs.org/ad/2003-19-15): High-Pressure-Compressor (HPC) Surges · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Oct 30, 2003 - [AD 2002-12-15](https://openairdocs.org/ad/2002-12-15): Front Drum Rotors · Pratt & Whitney Division PW4052, PW4056, PW4060 and 6 more. Effective Jul 31, 2002 - [AD 2001-05-07](https://openairdocs.org/ad/2001-05-07): Low Pressure Turbine (LPT) 4th Stage Air Seal · Pratt & Whitney Division PW4052, PW4056, PW4060 and 11 more. Effective Mar 30, 2001 - [AD 99-15-01](https://openairdocs.org/ad/99-15-01): Low Pressure Turbine Disks · Pratt & Whitney Division PW4056, PW4152, PW4156A and 3 more. Effective Sep 14, 1999 - [AD 98-23-08](https://openairdocs.org/ad/98-23-08): High Pressure Compressor Blade Tips · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Jan 12, 1999 - [AD 98-19-03](https://openairdocs.org/ad/98-19-03): High Pressure Turbine Rotating Airseals · Pratt & Whitney Division PW4052, PW4056, PW4060 and 9 more. Effective Nov 9, 1998 - [AD 96-13-08](https://openairdocs.org/ad/96-13-08): AFT Cascade Support Frame Assembly · Pratt & Whitney assembly Part Number 221D5015, Revision A (STC SE744NE). Effective Aug 1, 1996 - [AD 93-08-16](https://openairdocs.org/ad/93-08-16): Fuel Pump · Pratt & Whitney Division PW4050, PW4052, PW4056 and 2 more. Effective Jul 12, 1993 - [AD 90-22-02](https://openairdocs.org/ad/90-22-02): Low Pressure Turbine Shaft · Pratt & Whitney Division PW4050, PW4052, PW4056 and 6 more. Effective Oct 18, 1990 ### 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 2022-27-07](https://openairdocs.org/ad/2022-27-07) (historical): Fuel · Boeing 747-400 Series and 747-8 Series. Effective Jan 13, 2023 - [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 2020-03-20](https://openairdocs.org/ad/2020-03-20) (historical): Navigation · Modification of Rockwell Collins, Inc. Multi-Mode Receiver (STC ST01883WI or 4 others). Effective Feb 18, 2020 - [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 2015-13-06](https://openairdocs.org/ad/2015-13-06) (historical): Fuselage · Boeing 747-400 Series and 747-400F Series. Effective Sep 1, 2015 - [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 2013-14-05](https://openairdocs.org/ad/2013-14-05) (historical): Fuselage · Boeing 747-400 Series and 747-400F Series. Effective Aug 26, 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 2012-24-10](https://openairdocs.org/ad/2012-24-10) (historical): Air Conditioning · Boeing 747-400 Series and 747-400F Series. Effective Jan 16, 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 2009-06-02](https://openairdocs.org/ad/2009-06-02) (historical): Detect and correct cracks in the fuselage skin that can propagate and grow, resulting in a loss of structural integrity and a sudden decompression of the airplane during flight. · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 7 more. Effective Apr 20, 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 2008-08-25](https://openairdocs.org/ad/2008-08-25) (historical): Main equipment center · Boeing 747-400 Series and 747-400F Series. Effective May 27, 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 2007-16-19](https://openairdocs.org/ad/2007-16-19) (historical): Aft tension tie channels at four station locations · Boeing 747-200B Series, 747-300 Series and 747-400 Series. Effective Aug 28, 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 2006-12-10](https://openairdocs.org/ad/2006-12-10) (historical): Support bracket of the crew oxygen cylinder · Boeing 747-400 Series. Effective Jul 17, 2006 - [AD 2006-10-04](https://openairdocs.org/ad/2006-10-04) (historical): Left and right longeron extension fittings · Boeing 747-200B Series, 747-200C Series, 747-200F Series and 3 more. Effective Jun 16, 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 All 661: https://openairdocs.org/aircraft/N780BA/ads.md ## Information bulletins (advisory) (16 in force) - [SAIB AIR-20-18](https://openairdocs.org/saib/AIR-20-18): Flight Management Computing Software System. Issued Nov 16, 2020 - [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-12-40](https://openairdocs.org/saib/NM-12-40): External Power System Connector. Issued Aug 3, 2012 - [SAIB NM-09-27](https://openairdocs.org/saib/NM-09-27): Equipment/Furnishings: In-flight access to Class E cargo compartments. Issued May 12, 2009 - [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 - [SAIB 2025-06](https://openairdocs.org/saib/2025-06): High Pressure Turbines. Issued Jul 22, 2025 - [SAIB NE-19-02](https://openairdocs.org/saib/NE-19-02): Turbine Engine Compressor Section -- Low-pressure turbine uncontainment. Issued Feb 19, 2019 - [SAIB NE-16-01R1](https://openairdocs.org/saib/NE-16-01R1): Turbine Section. Issued Jan 14, 2016 - [SAIB NE-15-19](https://openairdocs.org/saib/NE-15-19): Turbine Section. Issued Jul 14, 2015 - [SAIB NE-13-31](https://openairdocs.org/saib/NE-13-31): Turbine Engine Oil System Scavenge Oil Tube Coking and Proper Cleaning at Overhaul. Issued May 9, 2013 - [SAIB NE-16-01](https://openairdocs.org/saib/NE-16-01) (historical): Turbine Section. Issued Oct 5, 2015 ## NTSB investigations (1) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB DCA14IA016](https://openairdocs.org/ntsb/DCA14IA016), Nov 22, 2013: Boeing 747 - 409LCF (N780BA), Wichita, KS, incident, no damage. Probable cause: the flight crew's failure to properly identify the airport and runway of intended landing. Contributing to the incident was the flight crew's failure to follow company procedures for crosschecking… ## FAA accident and incident reports (1) 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 20070602012399I](https://openairdocs.org/incident/20070602012399I), Jun 2, 2007: Boeing 747409 (N780BA), Idaho Falls, ID, Minor damage. (-23) 6-2-07 Aircraft was conducting operations at Idaho Falls airport on Saturday, June 2, 2007. At approximately 8:28 pm during taxi for takeoff the number 4… ## Service difficulty reports (125, 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 UIEA2025121301343](https://openairdocs.org/sdr/UIEA2025121301343), Dec 13, 2025: STRUCTURE. NO DISCREPANCY. NR 1 ENG STRUCK GSE ON TOW IN. MX IN WORK WHILE IN AOGD FOR NR 1 ENG COWL DAMAGE. CONDITIONAL INSPECTIONS C/W PER AMM 05-51-06-212 REV 115, NO DEFECTS NOTED. R - [SDR UIEA2024120301153](https://openairdocs.org/sdr/UIEA2024120301153), Dec 2, 2024: STRUCTURE. MISMANUFACTURED. DEVIATION DURING PERFORM NOSE W/W MODIFICATION FOUND CHORD (PIN: 65B07942U75, 65B07942U76 CONTOUR CAN NOT MATCH.(

1. ACCOMPLISH REPAIR AREA I.A.W. EL NO. T202 - [SDR UIEA2024120301154](https://openairdocs.org/sdr/UIEA2024120301154), Dec 2, 2024: DOUBLER. NOT REPORTED. FOUND EXISTING REPAIR DOUBLER AT FUSELAGE SKIN STA 2410, S-7L~S-8L.(

1. ACCOMPLISHED EL NO. T2024A53M-2850 REV.0. 2. JOB COMPLETED AND CONDITION CHECK NORMAL. - [SDR UIEA2024120301155](https://openairdocs.org/sdr/UIEA2024120301155), Dec 2, 2024: DOUBLER. NOT REPORTED. FOUND EXISTING REPAIR DOUBLER AT AFT CGO STA 1780 - 1800 STGR 49R.(

1. REMOVE EXISTING REPAIR PARTS I.A.W SRM 51-40-02-OG-O REV.59. 2. PERFORMED EL NO T2024A5 - [SDR UIEA2024120301156](https://openairdocs.org/sdr/UIEA2024120301156), Dec 2, 2024: FRAME. MISREPAIRED. UNDOCUMENTED REPAIR ON FRAME WEB OF FWD CARGO COMPARTMENT AT STA 720, NEAR LBL 6.5 AND RBL 6.5.(

1. ACCOMPLISHED EL NO. T2024A53M-2904 REV.0. 2.JOB COMPLETED - [SDR UIEA2024120301157](https://openairdocs.org/sdr/UIEA2024120301157), Dec 2, 2024: SKIN. CORRODED. CORROSION - SKIN, L/H WING L/E CAVITY FRONT SPAR LOWER SKIN, ILES 949.(

1. REMOVED THE EFFECTED FASTENERS IAW SRM 51-40-02-0G-0, REV.58. 2. BLENDED OUT THE DA - [SDR UIEA2024120301159](https://openairdocs.org/sdr/UIEA2024120301159), Dec 2, 2024: FITTING. CORRODED. CORROSION - FOUND ON GIRT BAR FITTING FWD SIDE AND AFT SIDE.(

1. REPLACED THE DAMAGED FITTING (PN: 65B14014-7; 65B14012-7) (SUB KIT NO: 015U0817-11) I.A.W EO - [SDR UIEA2024120301160](https://openairdocs.org/sdr/UIEA2024120301160), Dec 2, 2024: TRUNNION. CORRODED. CORROSION ON FITTING (PIN: 65B04474-5) OF LH MLG TRUNNION BACK-UP BETWEEN STA 1480 AND STA 1520. LBL 16.0.(

1. REMOVED DAMAGE FITTING IAW SRM 51-40-02-0G-0 RE - [SDR UIEA2024120301161](https://openairdocs.org/sdr/UIEA2024120301161), Dec 2, 2024: SKIN. CORRODED. CORROSION - FND #3 ENG LH CORE COWL SKIN CORROSION BETWEEN STA 222.5 AND STA 230.5.(

1. ACCOMPLISHED EL NO. T2024A71M-2536 REV.1. 2. JOB COMPLETED AND CONDITI - [SDR UIEA2024071200647](https://openairdocs.org/sdr/UIEA2024071200647), Jul 11, 2024: VALVE. FAULTED. REJECTED TAKE OFF FOR PARKING BRAKE SET MESSAGE(

FOUND CMC MSG 32893. R/R PARKING BRAKE VALVE PER AMM 32-44-08, CHECKED GOOD. PERFORMED HIGH ENERGY STOP INSPE - [SDR UIEA2022103101184](https://openairdocs.org/sdr/UIEA2022103101184), Oct 30, 2022: NONE. NONE. FOUND L/H 1 DOOR EMERGENCY LIGHT INOP(

1) I.A.W AMM 33-51-06-000-801833-51-06-400-801 REV. 105 REPLACED DOOR SLIDE LIGHT BATTERY AND CONDITION CHECK NORMAL. 2 - [SDR UIEA2022103101183](https://openairdocs.org/sdr/UIEA2022103101183), Oct 30, 2022: NONE. NONE. FND UPPER GATE SURFACE CORROSION ON IL ENTRY DOOR STA 443~STA 485(

1) REMOVE THE DAMAGE PART I.A.W SRM 51-40-02. REV=52 2) INSTALL NEW PART I.A.W SRM 51-40-02 - [SDR UIEA2022103101182](https://openairdocs.org/sdr/UIEA2022103101182), Oct 30, 2022: STRAP. NONE. CORROSION-STRAP, LH WING INBD FIXED LE CAVITY LOWER SKIN PNL SPLICE, ILES 380(

1) REMOVE DAMAGE PARTS I.A.W SRM 51-40-02, REV=52 2) FABRICATE PARTS I.A.W SRM - [SDR UIEA2022103101181](https://openairdocs.org/sdr/UIEA2022103101181), Oct 30, 2022: NONE. NONE. CORROSION-SKIN, FWD CGO COMPARTMENT BILGE SURFACE STA 740~760. S-46R~S-47R(

1) BLEND OUT THE DAMAGE AREA I.A.W SRM 51-10-02. REV=52 2) PFM NOT INSP REFER TO J - [SDR UIEA2022103101180](https://openairdocs.org/sdr/UIEA2022103101180), Oct 30, 2022: NONE. NONE. CORROSION-SKIN, FWD CGO COMPARTMENT BILGE SURFACE STA 760~780, S-45L-S-47L.(

1) BLENDED OUT THE DAMAGE AREA I.A.W. SRM 51-10-02 REV. 52. 2) PFM NOT INSP REFER - [SDR UIEA2022103101178](https://openairdocs.org/sdr/UIEA2022103101178), Oct 30, 2022: NONE. NONE. BROKEN DAMAGE WAS FOUND ON THE RH MAIN ENTRY DOOR NO. 1 FWD FRAME(

1) REMOVED THE AFFECTED FASTENERS I.A.W. SRM 51-40-02 REV.52 2) REPAIR DAMAGE AREA I.A.W SR - [SDR UIEA2020021700260](https://openairdocs.org/sdr/UIEA2020021700260), Feb 16, 2020: FEEDER CABLE. CHAFED. FOUND #4 ENG FEEDER CABLE (W282-143-110) CHAFING.(

IAW SWPM 20-10-11, 20-10-12, 20-30-13, 20-30-11 REV. 72 AND WDM 24-21-41 REV. 22, REPLACED ENG FEEDER CABLE - [SDR UIEA2020021700261](https://openairdocs.org/sdr/UIEA2020021700261), Feb 16, 2020: BATTERY PACK. INOPERATIVE. FOUND EMERGENCY BATTERY PACK (M14533) INOP.(

IAW AMM 33-51-04-902-001-001 REV. 97, REPLACED EMERGENCY BATTERY PACK AT M14533 AND CONDITION CHECK NORMAL. IAW A - [SDR UIEA2020021700263](https://openairdocs.org/sdr/UIEA2020021700263), Feb 16, 2020: ACTUATOR. FAILED. FOUND FUNCTION FAIL AT R/H WLG ALTERNATE ROTARY ACTUATOR.(

IAW AMM 32-36-01-004-001 REV. 97 AND AMM 32-36-01-404-009 REV. 97, REPLACED R/H WLG ALTERNATE ROTAR - [SDR UIEA2020021700264](https://openairdocs.org/sdr/UIEA2020021700264), Feb 16, 2020: SNUBBER. OUT OF LIMITS. FOUND M/D ENTRY DOOR SNUBBER IND P/N OUT OF LIMIT. LOCATION = L1.(

IAW AMM 52-11-10-004-001 REV. 97 AND AMM 52-11-10-404-005 REV. 97, REPLACED L1 ENTRY DOOR S - [SDR UIEA2020021700265](https://openairdocs.org/sdr/UIEA2020021700265), Feb 16, 2020: STRINGER. CRACKED. FOUND STRINGER CRACK AT R/H STA 460 S-10R UPPER DECK.(

REPAIRED CRACK AREA IAW EO NO. 4453A353 PART 2 REV. 0 AND EI NO. T2020A53M-477 REV. 1. JOB COMPLETED AN - [SDR UIEA2018092802116](https://openairdocs.org/sdr/UIEA2018092802116), Sep 26, 2018: SKIN. CORRODED. CORROSION ON THE LT WING INTER SPAR LWR SKIN LOWER SURFACE AROUND SURGE TANK SUMP DRAIN. REPAIR DAMAGED AREA IAW EI T2018A57M-4720 REV1. OPS CHECK GOOD. - [SDR UIEA2018092802117](https://openairdocs.org/sdr/UIEA2018092802117), Sep 26, 2018: LONGERON. CRACKED. CRACK ON NR 5, NR 9, NR 11 OF LT LONGERON EXTENSION FIG WHEN PFM SB 747-53A2390. RPL WITH NEW LONGERON EXTENTION FIG IAW EI T2018 A53M-5143 REV 1 AND EI T20177A - [SDR UIEA2018092802118](https://openairdocs.org/sdr/UIEA2018092802118), Sep 26, 2018: LONGERON. CRACKED. CRACK DAMAGE ON RT NR 7 HOLE WHEN PERFORMING SB 747-53A2390 AT STA 1480 LONGERON EXTENSION FIG. ACCOMPLISHED EI T2018A07M-4573 REV 0. O/S DAMAGE HOLE NR 7 TO 0. - [SDR UIEA2018092802121](https://openairdocs.org/sdr/UIEA2018092802121), Sep 26, 2018: DOUBLER. CORRODED. CORROSION ON THE DOUBLER OF THE LT WING REAR SPAR FUEL PUMP CUTOUT AT WS 425. ACCOMPLISHED EI T2018A57M-4660 REV 1, OPS CHECK NORMAL. - [SDR UIEA2018092802124](https://openairdocs.org/sdr/UIEA2018092802124), Sep 26, 2018: SUPPORT ANGLE. CORRODED. CORROSION ANGLE NR 3 RAM AIR INLET DUCT SUPPORT ANGLE STA 900 AREA. REMOVED AND REPLACED DAMAGED PART IAW SRM 51-40-02 REV 40 DWG 65B09715 SH3 REV 9. OPS CHECK - [SDR UIEA2018092802125](https://openairdocs.org/sdr/UIEA2018092802125), Sep 26, 2018: FITTING. CORRODED. CORROSION CLIP RT SIDE WING LG FAIRING DOOR 1 EA CLIP. R&R DAMAGED CLIP IAW SRM 51-40-02 REV 40AND DWG NO 65B11675 SHEET 2 REV G DWG 65B11675 SHEET 1 REV K. OPS - [SDR UIEA2018092802127](https://openairdocs.org/sdr/UIEA2018092802127), Sep 26, 2018: STIFFENER. CORRODED. CORROSION ANGLE RT SIDE WING L/G WHEEL WELL LONGERON BOX STRUCTURE ANGLE STA 1323, RBL 122 AND RBL 124 AREA. REMOVED CORROSION STIFFENER IAW SRM 51-40-02 REV 40 - [SDR UIEA2018100102145](https://openairdocs.org/sdr/UIEA2018100102145), Sep 26, 2018: STIFFENER. CORRODED. CORROSION ANGLE RT SIDE WING L/G WHEEL WELL LONGERON BOX STRUCTURE ANGLE STA 1325, RBL 122 AND RBL 124 AREA. REMOVED CORROSION STIFFENER IAW ARM 51-40-02 REV 40 - [SDR UIEA2018100102150](https://openairdocs.org/sdr/UIEA2018100102150), Sep 26, 2018: SKIN. CORRODED. CORROSION ON LT WING LEADING EDGE SKIN NEAR WBL 1240. REPAIRED DAMAGED AREA IAW EI T2018A57-M-4551 REV1. JOB COMPLETED AND CONDITION CK NORMAL. - [SDR UIEA2018100102153](https://openairdocs.org/sdr/UIEA2018100102153), Sep 26, 2018: SUPPORT. CORRODED. CORROSION ON LT WING FIXED TE PANEL SUPPORT SPAR AT WRL 150. ACCOMPLISHED EI T2018A57M-4924 REV 1. JOB COMPLETED AND CONDITION CK NORMAL. - [SDR UIEA2018100102155](https://openairdocs.org/sdr/UIEA2018100102155), Sep 26, 2018: SUPPORT. CORRODED. CORROSION ON LT WING FIXED TE PANEL SUPPORT SPAR AT WBL 180. ACCOMPLISHED EI T2018A57M-4923 REV 1. JOB COMPLETED AND CONDITION CK NORMAL. - [SDR UIEA2018100102156](https://openairdocs.org/sdr/UIEA2018100102156), Sep 26, 2018: STRINGER. CORRODED. CORROSION ON STRINGER PN 65B02777-63 AT STA 2658 S9L. ACCOMPLISHED EI T20-18A53M-4629 REV 0. CONDITION CK NORMAL, JOB COMPLETED. - [SDR UIEA2018100102157](https://openairdocs.org/sdr/UIEA2018100102157), Sep 26, 2018: SKIN PANEL. CORRODED. CORROSION ON AFT OF LT WING SKIN PANEL NR 1 NEAR WS 586.62. ACCOMPLISHED EI NO T2018A57M-4809 REV 1. JOB COMPLETED CONDITION CK NORMAL. - [SDR UIEA2018100102158](https://openairdocs.org/sdr/UIEA2018100102158), Sep 26, 2018: SUPPORT BRACKET. CORRODED. CORROSION, PLATE LT T/E CAVITY UPPER HYD TUBES SUPPORT WBL 133. REMOVED THE DAMAGED PART IAW SRM 51-40-02 REV 40. INSTALL THE NEW PART IAW SRM 51-40-02 REV 40 A - [SDR UIEA2018100102159](https://openairdocs.org/sdr/UIEA2018100102159), Sep 26, 2018: SKIN. CORRODED. CORROSION WITH BROKEN ON NR 4 ENG LT CORE COWL SKIN BETWEEN ST 222.5 AND STA 230.5. REPAIRED CORE COWL SKIN IAW EI T2018A71M-4600 REV1 AND EI T2018A71M-4600 REV - [SDR UIEA2018100102160](https://openairdocs.org/sdr/UIEA2018100102160), Sep 26, 2018: ACTUATOR. FAILED. THE RT WLG ALTERNATE EXTENSION SYSTEM TEST, RESULT ELECTRICAL ACTUATOR FUCTION FAIL. IAW AMM 32-36-01-004-001 REV 93 AND AMM 32-36-01-404-009 REV 93 REPLACED AC - [SDR UIEA2018100102161](https://openairdocs.org/sdr/UIEA2018100102161), Sep 26, 2018: BATTERY PACK. DISCHARGED. FOUND EMERGENCY LIGHT INOP AT L1 DOOR AND MD CEILING. IAW AMM 33-51-04-902-001-001 REV 93 R&R BATTERY PACK. IAW AMM 33-51-04-902-001-001 REV 93 PERFORMED EMERGE - [SDR UIEA2017112002265](https://openairdocs.org/sdr/UIEA2017112002265), Nov 12, 2017: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHTS INOPERATIVE AT R1 DOOR AND ALL LIGHTS RIGHT OF CENTER LIGHT. REMOVED AND REPLACED THE BATTERY PACK M10684 IAW MM 33-51-04-402-D12-001. - [SDR UIEA2017070501113](https://openairdocs.org/sdr/UIEA2017070501113), Jul 5, 2017: STRAP. DAMAGED. L1 DOOR SLIDE SURVIVAL KIT ATTACH STRAP DAMAGED. REMOVED AND REPLACED RESCUE KIT IAW AMM 25-69-01. - [SDR UIEA2017070501112](https://openairdocs.org/sdr/UIEA2017070501112), Jul 4, 2017: RESERVOIR. DISCHARGED. L1 DOOR EMERGENCY POWER RESERVOIR DISCHARGED. REMOVED AND REPLACED POWER RESERVOIR IAW AMM 52-11-06-404-015. - [SDR UIEA2017070501111](https://openairdocs.org/sdr/UIEA2017070501111), Jul 2, 2017: SLIDE. UNWANTED DEPLOY. L1 DOOR SLIDE DEPLOYED. REMOVED AND REPLACED THE SLIDE IAW AMM 25-69-01, STEP 1-6. - [SDR UIEA2017032200377](https://openairdocs.org/sdr/UIEA2017032200377), Mar 21, 2017: SKIN. CORRODED. CORROSION ON SKIN WS 331, RT WING LE UPPER SURFACE FWD SIDE. ACCOMPLISHED EI T2017A57M-460, REV 2. - [SDR UIEA2017032200376](https://openairdocs.org/sdr/UIEA2017032200376), Mar 21, 2017: SKIN. CORRODED. SKIN BETWEEN WS 219 AND 262 ON RT WING FIXED LE UPPER FWD SIDE CORRODED. ACCOMPLISHED EI T2017A57M-460, REV 2. - [SDR UIEA2017032200375](https://openairdocs.org/sdr/UIEA2017032200375), Mar 21, 2017: SKIN. CORRODED. SKIN RT WING L/E UPPER SURFACE FWD SIDE.. ACCOMPLISHED EI T2017A57M-460, REV 2. - [SDR UIEA2017032200374](https://openairdocs.org/sdr/UIEA2017032200374), Mar 21, 2017: SKIN. CORRODED. RIGHT WING L/E UPPER SKIN FWD SIDE CORRODED. ACCOMPLISH EI 72017A57M-460, REV 2. - [SDR UIEA2017032200373](https://openairdocs.org/sdr/UIEA2017032200373), Mar 21, 2017: KEELBEAM. CORRODED. KEEL BEAM CORRODED AT BS 1283 - 1303, LBL 9. ACCOMPLISHED EI T2017A53M-483, REV 1. - [SDR UIEA2017032200372](https://openairdocs.org/sdr/UIEA2017032200372), Mar 21, 2017: PANEL. CORRODED. FOUND THE NR 4 NACELLE PANEL CORRODED. ACCOMPLISHED EI Y2017A54M-490 REV 1. - [SDR UIEA2017032200371](https://openairdocs.org/sdr/UIEA2017032200371), Mar 21, 2017: STRUCTURE. CORRODED. LEFT WING L/E TO FRONT SPAR CAVITY AT ILES 1071 CORRODED. REMOVED THE CORROSION AND FOUND WITHIN ALLOWABLE LIMITS IAW SRM 57-41-09-1A-1, FIGURE 101, DETAIL IV, - [SDR UIEA2017032200370](https://openairdocs.org/sdr/UIEA2017032200370), Mar 21, 2017: SKIN. CORRODED. RT WING L/E UPPER SKIN WS 452 FWD SIDE CORRODED. REMOVE THE CORROSION AND FOUND WITHIN ALLOWABLE LIMITS IAW SRM 57-41-01-1A-0, FIGURE 101, DETAIL II, REV 36. All 125: https://openairdocs.org/aircraft/N780BA/reports.md ## STCs that may be installed (OpenAirDocs) (702, 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 (Boeing 747-409) - [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center - [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 - [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc - [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 - [STC ST00552AT](https://openairdocs.org/stc/ST00552AT): Installation of a Collins SATCOM update from 900 SDU to 906 SDU. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [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 - [STC ST01959AT-D](https://openairdocs.org/stc/ST01959AT-D): Installation of Ball Aerospace Camera entertainment system. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [STC ST02621AT-D](https://openairdocs.org/stc/ST02621AT-D): Installation In-flight Entertainment System provisions. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [STC ST03091AT-D](https://openairdocs.org/stc/ST03091AT-D): Interior reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [STC ST03092AT-D](https://openairdocs.org/stc/ST03092AT-D): Interior modification. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [STC ST03143AT-D](https://openairdocs.org/stc/ST03143AT-D): Installation of a Rockwell Collins AERO H+ SATCOM System. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [STC ST03419AT](https://openairdocs.org/stc/ST03419AT): Rockwell Collins SATCOM High Speed Transmitter Installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [STC ST03504AT-D](https://openairdocs.org/stc/ST03504AT-D): Interior reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [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 - [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 - [STC ST04378AT](https://openairdocs.org/stc/ST04378AT): VIP Cabin IFE / Communication systems upgrades. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [STC ST04379AT](https://openairdocs.org/stc/ST04379AT): Installation of Gogo 2Ku WiFi System. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [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 - [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 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 ST02927NY](https://openairdocs.org/stc/ST02927NY): Installation of a Panasonic Avionics Corporation Global Communications Suite Antenna. Delta Engineering Corporation - [STC ST03047CH](https://openairdocs.org/stc/ST03047CH): Certification of Compatibility with Cellular and Wireless Data Technologies. Delta Engineering Corporation - [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 - [STC SA5799NM](https://openairdocs.org/stc/SA5799NM): Installation of a modular lavatory retrofit kit. Safran Cabin Inc - [STC ST00484SE](https://openairdocs.org/stc/ST00484SE): Installation of interior retrofit kit. Safran Cabin Inc - [STC ST00661SE](https://openairdocs.org/stc/ST00661SE): Installation of upper deck closets. Safran Cabin Inc - [STC ST00734SE](https://openairdocs.org/stc/ST00734SE): Installation of interior retrofit kit. Safran Cabin Inc - [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 - [STC ST00799LA](https://openairdocs.org/stc/ST00799LA): Installation of a folding cart stowage unit and modifications. Safran Cabin Inc - [STC ST00835SE](https://openairdocs.org/stc/ST00835SE): Installation of interior components. Safran Cabin Inc - [STC ST00836SE](https://openairdocs.org/stc/ST00836SE): Installation of interior components and in-flight entertainment system. Safran Cabin Inc - [STC ST00942SE](https://openairdocs.org/stc/ST00942SE): Installation of Airshow 420 News and Weather Information System kit. Safran Cabin Inc - [STC ST01061SE](https://openairdocs.org/stc/ST01061SE): Installation of Airshow 420 News and Weather Information System. Safran Cabin Inc - [STC ST01152SE](https://openairdocs.org/stc/ST01152SE): Installation Interior Components. Safran Cabin Inc - [STC ST01315LA](https://openairdocs.org/stc/ST01315LA): Installation of a forward facing flight attendant seat. Safran Cabin Inc - [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 - [STC ST01523SE](https://openairdocs.org/stc/ST01523SE): Installation of interior components. Safran Cabin Inc - [STC ST01532SE](https://openairdocs.org/stc/ST01532SE): Installation of interior components. Safran Cabin Inc - [STC ST01533SE](https://openairdocs.org/stc/ST01533SE): Installation of interior components. Safran Cabin Inc - [STC ST01554SE](https://openairdocs.org/stc/ST01554SE): Installation of interior components. Safran Cabin Inc - [STC ST01622SE](https://openairdocs.org/stc/ST01622SE): Installation of interior components. Safran Cabin Inc - [STC ST01780SE](https://openairdocs.org/stc/ST01780SE): Installation of interior components. Safran Cabin Inc - [STC ST01880LA](https://openairdocs.org/stc/ST01880LA): Installation of pantry. Safran Cabin Inc - [STC ST01986NY-D](https://openairdocs.org/stc/ST01986NY-D): Update of Panasonic Avionics Corporation System 3000 passenger entertainment system. Safran Cabin Inc All 702: https://openairdocs.org/aircraft/N780BA/stcs.md ## Related - Other Boeing 747-409 aircraft: https://openairdocs.org/model/boeing-747-409/aircraft.md - The Pratt & Whitney PW4056 engine: https://openairdocs.org/engine/pratt-whitney-pw4056.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.