# N777SA: 2012 Boeing 777FZB - Status: Valid registration - Airframe: [Boeing 777FZB](https://openairdocs.org/model/boeing-777fzb) (registry code 138527I, 11 seats) - Engine: [GE GE90-110B1](https://openairdocs.org/engine/ge-ge90-110b1) (registry code 30046) - Data sheets: [TCDS E00049EN](https://openairdocs.org/tcds/E00049EN) (General Electric Company GE Aviation) (OpenAirDocs) - Serial number: 37989 - Year built: 2012 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: April 22, 2012 - Certificate issued: January 14, 2021 - Expires: January 31, 2028 - Mode S code: AA8499 - Registered owner: [Wilmington Trust Co Trustee](https://openairdocs.org/faa-owner/WILMINGTON%20TRUST%20CO%20TRUSTEE) - Location: [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington) - Owner type: Corporation - Owner's area on the map: 39.7357° N, 75.5321° W: Placed by OpenAirDocs: center of Wilmington, DE, 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=777SA - Page: https://openairdocs.org/aircraft/N777SA 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): 21 in force ### Matched by airframe (Boeing 777FZB) None in force. ### Matched by engine (GE GE90-110B1) - [AD 2025-25-07](https://openairdocs.org/ad/2025-25-07): Turbine Section · General Electric Company GE GE90-90B, GE90-94B, GE90-110B1 and 1 more. Effective Feb 6, 2026 - [AD 2025-07-10](https://openairdocs.org/ad/2025-07-10): Fuel Controlling System · General Electric Company GE GE90-110B1 and GE90-115B. Effective May 21, 2025 - [AD 2024-06-15](https://openairdocs.org/ad/2024-06-15): Turbine Section · General Electric GE90-110B1 and GE90-115B. Effective May 14, 2024 - [AD 2023-26-07](https://openairdocs.org/ad/2023-26-07): Turbine Section · General Electric GE90-90B, GE90-94B, GE90-110B1 and 1 more. Effective Feb 27, 2024 - [AD 2023-04-19](https://openairdocs.org/ad/2023-04-19): Turbine Engine Compressor Section · General Electric GE90-110B1 and GE90-115B. Effective Mar 27, 2023 - [AD 2022-23-09](https://openairdocs.org/ad/2022-23-09): Turbine Engine Compressor Section, Turbine Section · General Electric GE90-90B, GE90-94B, GE90-110B1 and 1 more. Effective Jan 17, 2023 - [AD 2022-18-06](https://openairdocs.org/ad/2022-18-06): Turbine Engine Compressor Section, Turbine Section · General Electric GE90-110B1, GE90-115B, GE90-76B and 3 more. Effective Oct 26, 2022 - [AD 2021-26-06](https://openairdocs.org/ad/2021-26-06): Turbine Engine Accessory Drive · General Electric GE90-76B, GE90-85B, GE90-90B and 3 more. Effective Feb 15, 2022 - [AD 2020-21-13](https://openairdocs.org/ad/2020-21-13): Turbine Section · General Electric GE90-110B1 and GE90-115B. Effective Nov 17, 2020 - [AD 2020-18-14](https://openairdocs.org/ad/2020-18-14): Turbine Section · General Electric GE90-110B1 and GE90-115B. Effective Oct 21, 2020 - [AD 2020-10-04](https://openairdocs.org/ad/2020-10-04): Turbine Section · General Electric GE90-110B1 and GE90-115B. Effective May 27, 2020 - [AD 2020-01-55](https://openairdocs.org/ad/2020-01-55): Turbine Section · General Electric GE90-110B1 and GE90-115B. Effective Mar 2, 2020 - [AD 2018-20-23](https://openairdocs.org/ad/2018-20-23): Turbine Engine Compressor Section · General Electric GE90-110B1 and GE90-115B. Effective Nov 30, 2018 - [AD 2018-20-22](https://openairdocs.org/ad/2018-20-22): Turbine Section · General Electric GE90-110B1, GE90-113B and GE90-115B. Effective Nov 13, 2018 - [AD 2017-08-06](https://openairdocs.org/ad/2017-08-06): Engine Oil Cooler · General Electric GE90-110B1, GE90-115B, GE90-76B and 3 more. Effective May 22, 2017 - [AD 2013-23-18](https://openairdocs.org/ad/2013-23-18): Variable bypass valve (VBV) actuator fuel supply tube · General Electric GE90-110B1 and GE90-115B. Effective Jan 7, 2014 - [AD 2013-17-07](https://openairdocs.org/ad/2013-17-07): Stage 1 high-pressure turbine (HPT) stator shrouds · General Electric GE90-110B1, GE90-115B, GE90-76B and 3 more. Effective Oct 18, 2013 - [AD 2013-15-20](https://openairdocs.org/ad/2013-15-20): Transfer gearbox assembly (TGB) radial gearshafts · General Electric GE90-110B1, GE90-113B, GE90-115B and 5 more. Effective Aug 21, 2013 - [AD 2011-26-11](https://openairdocs.org/ad/2011-26-11): HPC stages 1-2 seal teeth · General Electric GE90-110B1 and GE90-115B. Effective Feb 3, 2012 - [AD 2009-25-14](https://openairdocs.org/ad/2009-25-14): Blade · General Electric GE90-110B1, GE90-113B and GE90-115B. Effective Jan 19, 2010 - [AD 2007-10-05](https://openairdocs.org/ad/2007-10-05): Turbine Center Frames (TCFs) · General Electric GE90-110B1, GE90-113B and GE90-115B. Effective Jun 14, 2007 ### Historical (superseded or no longer in force) - [AD 2021-15-05](https://openairdocs.org/ad/2021-15-05) (historical): Engine Controls · General Electric GE90-110B1 and GE90-115B. Effective Sep 13, 2021 - [AD 2020-20-17](https://openairdocs.org/ad/2020-20-17) (historical): Engine Controls · General Electric GE90-110B1 and GE90-115B. Effective Oct 23, 2020 - [AD 2017-07-04](https://openairdocs.org/ad/2017-07-04) (historical): Compressor Section · General Electric GE90-110B1 and GE90-115B. Effective Apr 21, 2017 - [AD 2013-24-17](https://openairdocs.org/ad/2013-24-17) (historical): High pressure compressor (HPC) rotor stage 2-5 spools · General Electric GE90-110B1 and GE90-115B. Effective Dec 31, 2013 - [AD 2013-14-51](https://openairdocs.org/ad/2013-14-51) (historical): Failure of a transfer gearbox assembly radial gearshaft · General Electric GE90-110B1 and GE90-115B - [AD 2013-10-52](https://openairdocs.org/ad/2013-10-52) (historical): Transfer gearbox assemblies (TGBs) · General Electric GE90-110B1 and GE90-115B. Effective Jun 26, 2013 ## Information bulletins (advisory) None matched. ## NTSB investigations None matched to N777SA. ## FAA accident and incident reports None matched to N777SA. ## Service difficulty reports (30) 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 P5CA2026092300030](https://openairdocs.org/sdr/P5CA2026092300030), Sep 23, 2026: CRADLE. NO TEST. CAPTAIN'S FLASHLIGHT WILL NOT TEST. REPLACED CAPTAIN'S FLASHLIGHT BRACKET AND CHECKS SERVICABLE PER AMM 25-64-01. OPS CHECK OK. - [SDR P5CA2026070800026](https://openairdocs.org/sdr/P5CA2026070800026), Jul 7, 2026: BATTERY. NO TEST. CAPT FLASHLIGHT BATTERY TEST RED. REPLACED CAPT FLASHLIGHT BATTERY IAW AMM 25-64-01, OPS CHK GOOD. - [SDR P5CA2026050800023](https://openairdocs.org/sdr/P5CA2026050800023), May 8, 2026: LAMP. INOPERATIVE. DURING RON CHECK, FOUND MULTIPLE EMERGENCY LIGHTS INOP IN GALLEY AREA(

RELAMPED MULTIPLE LIGHTS IN GALLEY AREA PER AMM 33-51-01 & 33-51-03. OPS CHECK GOOD - [SDR P5CA2026042800021](https://openairdocs.org/sdr/P5CA2026042800021), Apr 28, 2026: OXYGEN BOX. BROKEN. CAPTAIN O2 MASK PRESS TO TEST AND RESET TAB IS BROKEN. SWAPPED CAPT & 1ST OBSERVER O2 BOX PER 777 AMM 35-11-18 FOR DISPATCH. PLACED 1ST OBSERVER SEAT & ASSOCIAT - [SDR P5CA2026032400017](https://openairdocs.org/sdr/P5CA2026032400017), Mar 24, 2026: CRADLE. BROKEN. F/O FLASHLIGHT HOLDER CLIP BROKEN(

REPLACED F/O'S FLASHLIGHT AND HOLDER PER B777 AMM 20-11-00, OPS SERVICEABLE PER B777 AMM 25-64-01.

) - [SDR P5CA2026030900015](https://openairdocs.org/sdr/P5CA2026030900015), Mar 8, 2026: OXYGEN BOX. INOPERATIVE. CPT OXYGEN MASK PANEL OXYGEN ON TAB INOPERATIVE - WORN OUT(

PERFORMED OXYGEN MASK STOWAGE BOX CHECK #5. NO DAMAGE FOUND SO STOWAGE BOX RESTOWED OK PER AMM 35- - [SDR P5CA2025070500032](https://openairdocs.org/sdr/P5CA2025070500032), Jul 5, 2025: FLASHLIGHT. NO TEST. PORTABLE FLASHLIGHT CAPTAINS SIDE DOES NOT TEST.(

PERFORMED OPERATION TEST IAW AMM 25-64-01. GREEN LIGHT SHOWED UP, ITS STATUS IS THE SAME AS THE OTHER TWO, M - [SDR P5CA2025042600029](https://openairdocs.org/sdr/P5CA2025042600029), Apr 26, 2025: FLASHLIGHT. NO TEST. F/O FLASHLIGHT WILL NOT TEST.(

R/R F/O FLASHLITE ASSY IAW AMM 20-11-00 AND AMM 25-64-06. OPS CHECK GOOD. DMI 229885 CLOSED.

) - [SDR P5CA2025042600030](https://openairdocs.org/sdr/P5CA2025042600030), Apr 26, 2025: FLASHLIGHT. NO TEST. SUPPERNUMERARY FLASH LIGHT WILL NOT TEST.(

R/R RH SUPERNUMERARY FLASHLIGHT ASSY IAW AMM 20-11-00 AND 25-64-06. OPS CHECK GOOD. DMI 229884 CLOSED.

) - [SDR P5CA2025022700008](https://openairdocs.org/sdr/P5CA2025022700008), Feb 25, 2025: SKIN. CRACKED. OPEN HOLE INSPECTION CARRIED OUT AS PER EO CARD: 7757A025 PART 1, ON LHW UPPER SKIN COMMON TO MLG TAB OUT FASTENER HOLES 0-6 AND FOUND HOLE #5 WITH CRACK INDICA - [SDR P5CA2025022700009](https://openairdocs.org/sdr/P5CA2025022700009), Feb 25, 2025: SKIN. CRACKED. OPEN HOLE INSPECTION CARRIED OUT AS PER EO CARD: 7757A025 PART 2, ON RHW UPPER SKIN COMMON TO MLG TAB OUT FASTENER HOLES 0-6 AND FOUND HOLE NO.5 WITH CRACK INDI - [SDR P5CA2025012500002](https://openairdocs.org/sdr/P5CA2025012500002), Jan 25, 2025: MICROPHONE. INTERMITTENT. CAPTAIN OXYGEN MASK MIC INTERMITTENT WHEN USING INTERCOM SWITCH ON AUDIO PANEL AND GLARESHIELD MIC SWITCH.(

REPLACED CAPTAIN'S MASK WITH FIRST OBS MASK PER AM - [SDR P5CA2024060800012](https://openairdocs.org/sdr/P5CA2024060800012), Jun 8, 2024: BATTERY PACK. NO TEST. FO'S FLASHLIGHT TEST GREEN LIGHT FAILED TO ILLUMINATE.(

F/O'S FLASHLIGHT BATTERY PACK REINSTALLED & TEST OK PER AMM 25-64-01.

) - [SDR P5CA2024041100007](https://openairdocs.org/sdr/P5CA2024041100007), Apr 9, 2024: SEAL. LEAKING. DUE TO #1 ENG HIGH OIL CONSUMPTION, REMOVED #1 ENG BACKUP GENERATOR IAW AMM 24-25-01(

REMOVED AND REPLACED #1 ENG ACCESSORY GEARBOX SEAL OIL FACE SEAL AND MAT - [SDR P5CA2024030600005](https://openairdocs.org/sdr/P5CA2024030600005), Mar 4, 2024: WARNING MESSAGE. ILLUMINATED. REJECTED TAKEOFF DUE TO CONFIG GEAR STEERING 20 KNOTS .(

MAT TEST PER FIM 31-78130 & 31-51-00-810-892, MSG CLEARED.

) - [SDR P5CA2023100400111](https://openairdocs.org/sdr/P5CA2023100400111), Oct 3, 2023: STOWAGE BOX. UNKNOWN. FO OXY MASK MIC HOWL BOTH SPEAKERS.(

REPLACED FO OXY MASK STOWAGE BOX AND TO OXY MASK MIKE CHECKED NORMAL PER AMM 35-11-18/401. 

) - [SDR P5CA2023091200104](https://openairdocs.org/sdr/P5CA2023091200104), Sep 11, 2023: BATTERY. UNKNOWN. CAPT EMERGENCY FLASHLIGHT WEAK.(

R/R FLASHLIGHT BATTERY PER AMM 25-64-01. OPS CHECK NORMAL.

) - [SDR P5CA2023052500031](https://openairdocs.org/sdr/P5CA2023052500031), May 25, 2023: FLASHLIGHT. INOPERATIVE. F/O FLASH LIGHT NOT TESTING GREEN( / / /
REMOVED AND REPLACED CAPT FLASHLIGHT ASSY. OPS CHECKED IAW AMM 25-64-01. THIS CLEARS MDDR 185482, PLACARDS REMOVED.

) - [SDR P5CA2023011000001](https://openairdocs.org/sdr/P5CA2023011000001), Jan 8, 2023: SELECTOR. LOOSE. CAPT OXYGEN MASK EMERGENCY TEST SELECTOR IS LOOSE(

PERFORMED MASK AND DEMAND REGULATOR INSPECTION IAW AMM 35-11-18-210-801. OPS CHK NORMAL

) - [SDR P5CA2022062200142](https://openairdocs.org/sdr/P5CA2022062200142), Jun 21, 2022: SEAL. TORN. FO SLIDE WINDOWS HAD LOUD NOISE FROM LOWER LEFT PORTION OF WINDOW, HAPPENED IN CLIMB THROUGH 24,000FT CONTINUED TO 30,000FT. STOPPED DESCENDING THROUGH 23,000FT - [SDR UIEA2022061400607](https://openairdocs.org/sdr/UIEA2022061400607), Jun 12, 2022: BULB. INOPERATIVE. 2X O/H EMERG LTS INOP IN GALLEY AREA PER LBA RAMP INSP. RELAMPED O/H GALLEY EMERG LTS IN CTR & LH POS IAW AMM 33-51-03, OPS CHECK GOOD

) - [SDR UIEA2022061300580](https://openairdocs.org/sdr/UIEA2022061300580), Jun 12, 2022: BULB. INOPERATIVE. 2 X O/H EMRG LTS INOP IN GALLEY AREA PER LRA RAMP INSP.(RELAMPED O/H GALLEY EMERG LTS IN CTR & L/H POS IAW AMM 33-51-03, NOW OPS SATIS.

) - [SDR UIEA2022031100196](https://openairdocs.org/sdr/UIEA2022031100196), Mar 10, 2022: LAMP. INOPERATIVE. EMERGENCY LIGHT NOT ON (L1 DOOR LWR FWD)(

REMOVED AND REPLACED WITH NEW LAMP AND THEN OPERATION CHECKED NORMAL IAW AMM 35-51-00.

) - [SDR UIEA2022021900147](https://openairdocs.org/sdr/UIEA2022021900147), Feb 19, 2022: BULB. NONE. 2 EACH AREA EMERGENCY LIGHTS INOP.(

RELAMPED BULBS IAW AMM 33-51-03. OPS CHECK GOOD 

) - [SDR Q2SA20200914435](https://openairdocs.org/sdr/Q2SA20200914435), Sep 14, 2020: OUTFLOW VALVE. INOPERATIVE. AIRCRAFT GROUNDED, UNABLE TO CONTROL CABIN ALTITUDE PRESSURIZATION. CABIN PRESSURE OUTFLOW VALVE ASSEMBLY REPLACED, IAW AMM 21-31-03-000-812-002/21-31-03-400-81 - [SDR Q2SA20200303428](https://openairdocs.org/sdr/Q2SA20200303428), Mar 3, 2020: BATTERY PACK. FAILED. AIRCAFT GROUNDED. W/O 63155 - EMERGENCY LIGHT BATTERY PACK M33093 REPLACED IAW MM 33-51-06-960-802. TEST SATIS. - [SDR Q2SA20200303427](https://openairdocs.org/sdr/Q2SA20200303427), Mar 3, 2020: BATTERY PACK. FAILED. AIRCAFT GROUNDED. W/O 63155 - EMERGENCY LIGHT BATTERY PACK M33094 REPLACED IAW MM 33-51-06-960-802. TEST SATISFACTORY. - [SDR Q2SA20180528392](https://openairdocs.org/sdr/Q2SA20180528392), May 28, 2018: HMU. UNKNOWN. RT ENGINE INLFIGHT SHUTDOWN, STARTED NORMALLY. IAW FIM 73-22 THE HMU WAS REPLACED. THE AIRCRAFT GROUNDED. FDE RECEIVED MAINT MSG 73-34802. FOLLOWED FIM 73-22 TA - [SDR Q2SA20180307391](https://openairdocs.org/sdr/Q2SA20180307391), Mar 7, 2018: FAULT LIGHT. ILLUMINATED. MAIN GEAR STEERING FAULT. AIRCRAFT GROUNDED. OPEN ## Service difficulty reports on N777SA not matched to an aircraft (4) They name N777SA, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. - [SDR QU22001F00000](https://openairdocs.org/sdr/QU22001F00000), Jul 26, 2001: HEAT SHIELD. CONTAMINATED. AC HAD POSSIBLE BRAKE FIRE AT LEFT OB WHEEL/BRAKE ASSY AREA. FOUND AREA ON IB SIDEWALL OF TIRE, SHOWED EVIDENCE OF FIRE, RUBBER WAS CHARRED IN AREA FROM WHEEL R - [SDR KKY2001F00000](https://openairdocs.org/sdr/KKY2001F00000), Jul 26, 2001: WHEEL. FIRE. AFTER THREE LANDINGS WITH FULL STOPS (CHECK AIRMEN RIDE), ON TAXI IT WAS OBSERVED BY ANOTHER AIRCRAFT THAT FLAMES WERE COMING FROM THE NR 1 MAIN WHEEL. GROUND W - [SDR 95ZZZX3602](https://openairdocs.org/sdr/95ZZZX3602), Jun 21, 1995: LINE. KINKED. LINE ASSEMBLY FOUND KINKED AT LOWER END. THIS PART IS AN ENGINE MAIN FUEL LINE (FLEXIBLE). THIS LINE MUST BE DISCONNECTED IN ORDER TO ALLOW CERTAIN DEFUELING OP - [SDR 95ZZZX3601](https://openairdocs.org/sdr/95ZZZX3601), Jun 21, 1995: HINGE SUPPORT. DAMAGED. THIS PART FOUND BROKEN AT STOPS AFTER PILOTS REPORTED MAIN DOOR ASSY 'LOOSE' WHEN OPEN AND PERSON STEPS ON DOOR STEPS (UNSTABLE). CAUSE HAS BEEN DETERMINED AS R ## STCs that may be installed (OpenAirDocs) None matched to this aircraft's models. ## Related - Other Boeing 777FZB aircraft: https://openairdocs.org/model/boeing-777fzb/aircraft.md - The GE GE90-110B1 engine: https://openairdocs.org/engine/ge-ge90-110b1.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.