- Registered owner
- United Airlines Inc
- Location
- Chicago, IL
- Owner type
- Corporation
- Serial number
- 37071
- Year built
- 2025
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- January 10, 2025
- Certificate issued
- January 16, 2025
- Expires
- January 31, 2032
- Mode S code
- A31A96
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 93
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2015 | 1 |
|---|---|
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 13 |
| 2019 | 6 |
| 2020 | 11 |
| 2021 | 8 |
| 2022 | 13 |
| 2023 | 10 |
| 2024 | 8 |
| 2025 | 9 |
| 2026 | 18 |
See all 110 ADs
Information bulletins that may apply · 9
Advisory, not mandatory.
Airframe · Boeing 787-9
SAIB 2025-09INSTRUMENT PANEL, Potential Installation of Lockwire on Switch Guards that May Restrict Access to Passenger Oxygen and Ram Air Turbine (RAT) SwitchesSAIB AIR-22-09R1AUTOPILOT FLIGHT DIRECTOR SYSTEM: ALT HOLD Engaged on Takeoff on Boeing Model 777/787 common fleets.SAIB AIR-20-19Flight Management Computing Software SystemSAIB AIR-20-15Navigation Localizer SystemSAIB NM-20-07Navigation - Glideslope SystemSAIB NM-20-06Electrical Power System: Lug Terminal TracksSAIB NM-18-33Engine Fuel and ControlSAIB NM-17-15Equipment/Furnishings - Inflatable Airbag AssemblySAIB NM-15-03Flight ControlsNTSB investigations
No NTSB investigations matched to N29991Matched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Boeing 787-9 aircraft
FAA incident reports
No FAA accident or incident reports matched to N29991Matched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Boeing 787-9 aircraft
Reports on N29991 not matched to an aircraft · 1
They name N29991, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.
Service difficulty reports · 9
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR CALA2026092919990Elt · inoperativePORTABLE EMERGENCY LOCATOR TRANSMITTER - BITE TEST PROCEDURE - FOUND FWD PORTABLE ELT INOPERATIVE. REMOVED AND REPLACED FWD PORTABLE EMERGENCY LOCATOR TRANSMITTER AS REFERENCE TASK DMC-B787-A-25-63-01-99A-920A-A. ITEM GOOD FOR SERVICE.SDR CALA2026092919988Life Vest · missingLIFE VEST - CHECK PROCEDURE - 03 INFANT LIFE VEST SPARE MISSING. INSTALLED 03 INFANT LIFE VEST AS REF DMC-B787-A-25-62-01-99A-921A-A, ITEM GOOD FOR SERVICE.PARTS USED: 99-2560-3-0143,QTY :3SDR CALA2026092919983Battery Pack · expiredEMERGENCY FLASHLIGHT BATTERY DATE CHECK, DUE DATE LESS THAN 160 DAYS REMANING. REMOVED AND REPLACED IAW AMM, FLASHLIGHT BATTERY - REPLACEMENT - REFERENCE: DMC-B787-A-25-64-00-00B-921A-A. ACFT OK TO SVC.SDR CALA2025110911008Battery · inoperativeEMERGENCY LIGHTS TURNING ON DURING FLIGHT AT SEATS 45D&G. AHM & CMCF ALSO SHOWS MMSG 33-12116 & 32-12127. FEW RESET ATTEMPTS HAVE BEEN MADE STILL HITTING. DUE TO HISTORY NEED TO REPLACE THE FOLLOWING 3 WELLS UNIT & LOAD/CHECK CORRECT SOFTWERE IS INSTALLED. FOSDR CALA2025102910679Light Sys · malfunctionedEMERGENCY EXIT LIGHTS ILLUMINATED NEAR ROW 45 DURING TURBULENCE, EMERGENCY EXIT LIGHTS NEAR ROW 45 NOT ILLUMINATED UPON MAINTENANCE ARRIVAL. OPERATED EMERGENCY LIGHTS, LIGHTS TURN ON AND OFF. REF AMM DMC-B787-A-33-51-00-00C-320A-A,SDR CALA2025102810629Light Sys · no discrepancyEMERGENCY LIGHTS OVER ROW 30 ARE ON AND WILL NOT GO OUT. ON GROUND FOUND EMERGENCY LIGHTS ON ROW 30 ABLE TO SWITCH ON AND OFFF NORMALLY. PERFORMED EMERGENCY LIGHTS OPS TEST PER AMM B787-A-33-51-00-00B-320A-A PASSED.SDR CALA2025082208054Elt · no testTHE FOWARD PORTABLE ELT DOES NOT TURN ON. PERFORMED PORTABLE EMERGENCY LOCATOR TRANSMITTER BITE TEST, NO HELPS DUE TO ELT IS NOT TURNING ON. IT HAS OBSCURED ASSOCIATED ELT PLACARD USING MASKING TAPE. INSTALLED INOPERATIVE STICKER ON AFFECTED ELT. , DEFER FWD SDR CALA2025071406527Door · lack of lubeDUE TO MULTIPLE ENTERIES OF PASSENGER ENTRY DOOR 4R WILL NOT ARM COMPLY WITH AMM 52-11-18-01B-280B. PASSENGER ENTRY DOOR GIRT BAR FLOOR FITTINGS DETAILED INSPECTION. ASSURE DOOR MODE SELECT LEVER OPERATES WITHOUT DIFFICULTY DURING ENGAGE AND DISENGAGE. PERFSDR CALA2025071106449Girt Bar · out of adjustDOOR 4R WILL NOT ARM, PERFORMED INSPECTION OF DOOR AND SLIDE ASSY, ADJUSTED GIRT MATERIAL AS NEEDED, REF AMM 25-66-01-00A-521B. PIN REMOVED AND STOWED AND EPAS SAFETY SWITCH RETURNED TO NORMAL.
STCs that may be installed · 56
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.