- Registered owner
- United Airlines Inc
- Location
- Chicago, IL
- Owner type
- Corporation
- Serial number
- 64994
- Year built
- 2018
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- November 15, 2018
- Certificate issued
- November 20, 2018
- Expires
- November 30, 2028
- Mode S code
- A2B8DB
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 136
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2000 | 1 |
|---|---|
| 2005 | 3 |
| 2006 | 2 |
| 2007 | 10 |
| 2008 | 6 |
| 2009 | 4 |
| 2010 | 9 |
| 2011 | 8 |
| 2012 | 12 |
| 2013 | 13 |
| 2014 | 11 |
| 2015 | 8 |
| 2016 | 9 |
| 2017 | 6 |
| 2018 | 6 |
| 2019 | 5 |
| 2020 | 11 |
| 2021 | 5 |
| 2022 | 9 |
| 2023 | 9 |
| 2024 | 8 |
| 2025 | 6 |
| 2026 | 7 |
See all 169 ADs
Information bulletins that may apply · 10
Advisory, not mandatory.
Airframe · Boeing 777-300ER
SAIB 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 NM-20-11Autopilot SystemSAIB NM-20-07Navigation - Glideslope SystemSAIB NE-19-03Escape Slide Maintenance Tasks and Intervals - JASC 2565SAIB NM-17-15Equipment/Furnishings - Inflatable Airbag AssemblySAIB NM-17-10Maintenance PracticesSAIB NM-15-03Flight ControlsSAIB NM-09-03Engine Fuel and Control - Implementing Fuel Tank System Airworthiness LimitationsSAIB NM-06-57Reports of damage to airplanes and to property on the ground caused by blue or clear ice falling from airplanes.NTSB investigations
No NTSB investigations matched to N2748UMatched 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 777-300ER aircraft
FAA incident reports
No FAA accident or incident reports matched to N2748UMatched 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 777-300ER 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 CALA2026082618927Hose · leakingLOSS HYD C PRESSURE, RESULT FROM LOW HYD FLUID QTY ON CENTER HYD SYS, CHK FOUND HYD FLUID LEAKS FROM THE HOSE OF LT MAIN LANDING GEAR, REPLACED HYD HOSE & REFILLED HYD FLUID TO NML RANGE, PER AMM 12-12-01--610-803 & 29-11-00-860-801 PRESSURIZED 3 HYDRAULIC FLSDR CALA2026070517540Charger · inoperativeEMERGENCY AISLE PATH LIGHTING FROM ROW 46 DEFG TO 51 DEFG WILL NOT ILLUMINATE WHEN TESTED. R & R POWER SUPPLY BATTERY PACK CHARGER ASSY REF. AMM 33-51-06. OPS CHECK GOOD. ACFT OKAY FOR SERVICE.SDR CALA2025120211702Light · inoperativeEMER FLOOR PROXIMITY LIGHT INOP AT SEAT 31D, 49G, 53G, 54D, AND 54G. R/R LIGHT ASSY AND OPERATIONAL TEST GOOD REF WITH TO AMM 33-51-05-960-802.PARTS USED: 99-3350-3-0008, QTY :4SDR CALA2024120601420Smoke Detector · faultySMOKE REST UPR DOOR 1 EICAS MSG TWICE COMPLIED W/CHKLIST FOUND SMOKE DETECTOR BUNK 2 AT FAULT WITH RED LIGHT BLINKED. REPLACED BUNK 2 DETECTOR IAW AMM 26-14-31-000-801 AND -400-801 SMOKE DETECTION OPN TEST FOR OFCR PASSED.PARTS USED: 475571-2,QTY :1 TALKED WITSDR CALA2023050901444Light · inoperativeDURING PERFORM EMERGENCY LIGHT OPERATIONAL TEST FOUND PAX SEAT 53G FLOOR PROXIMITY LIGHT INOP REF HAECO NON-ROUTINE NO.9456320 - ORIGINATED BY EMP V903179 SPEC NO.B777-33-3-7031. PERFORMED BY EMP V903179, THE PAX SEAT 53G FLOOR PROXIMITY LIGHT ASSY REPLACED ANSDR CALA2022062201556Mount Bracket · crackedEMERGENCY FLASHLIGHTS OPERATIONAL CHECK {B777-25-3-7022} - FIRST OFFICER SIDE, EMERGENCY FLASH LIGHT MOUNT BRACKET BROKEN AND SECRUITY PLACARD BAND TORN. ORDERED FLASHLIGHT WITH HOLDER ME 78-2500-3-0454 REPLACED FIRST OFFICER BROKEN EMERGENCY FLASHLIGHT MOUNT SDR CALA2021082301424Skin · puncturedFX - STA2174 - 2195.75 STR30R - 31R FOUND PUNCH TRANSFER REF. REPAIR ACCOMPLISHED PER SRM 53-00-01-2R-4 REPAIR 4 FIG 202 AND CRITICAL ROW FASTENERS ZERO TIMED. REQUIRED INSPECTION PER SRM 53-10-01-2R-4 REPAIR PARAGRAPH 6 FOR ZONE B REF TABLE 204 CATEGORY B RSDR CALA2020032000641Gcu · faultyMOMENTARY LOSS OF ALL ELECTRICAL COMPONENTS PWR CYCLED TWICE SUSPECT GCU 2, REF FIM 24-13-00-810-809, SN5170 HAS FAULT HISTOR Y. REF TROUBLESHOOTING ON LOG PAGE 4726610, REMOVED AND REPLACED RIGHT GCU PER AMM 24-22-02-401. RAN #2 ENGINE ISOLATED AND POWERING BSDR CALA2020032000640Gcu · faultyTHE TOMC CONTROLLER AND SENIOR MANAGER CONCUR THAT THE AIRCRAFT CAN BE RELEASED BACK TO SERVICE AFTER EXPERIENCING A DIVERSION OR AIR TURN BACK DUE TO A MECHANICAL REASON LOCKED BY SYSTEM. BASED ON POSITIVE ACTION TAKEN WITH INSPECTION OF #2 ENG GEN FEEDERS, H
STCs that may be installed · 312
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 312 STCs
Earlier aircraft with this N-number · 1
This aircraft carried N2748U before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.