- Registered owner
- United Airlines Inc
- Location
- Chicago, IL
- Owner type
- Corporation
- Serial number
- 28968
- Year built
- 1998
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- February 24, 1998
- Certificate issued
- February 25, 1998
- Expires
- August 31, 2029
- Mode S code
- A5EF0E
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Rolls-Royce RB-211 model are included below.
On this page
Airworthiness directives that may apply · 456
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1973 | 1 |
|---|---|
| 1975 | 2 |
| 1976 | 1 |
| 1977 | 1 |
| 1978 | 1 |
| 1982 | 1 |
| 1983 | 3 |
| 1985 | 7 |
| 1986 | 12 |
| 1987 | 9 |
| 1988 | 7 |
| 1989 | 12 |
| 1990 | 12 |
| 1991 | 14 |
| 1992 | 15 |
| 1993 | 8 |
| 1994 | 10 |
| 1995 | 7 |
| 1996 | 6 |
| 1997 | 10 |
| 1998 | 13 |
| 1999 | 8 |
| 2000 | 15 |
| 2001 | 18 |
| 2002 | 13 |
| 2003 | 27 |
| 2004 | 19 |
| 2005 | 30 |
| 2006 | 22 |
| 2007 | 15 |
| 2008 | 25 |
| 2009 | 8 |
| 2010 | 15 |
| 2011 | 17 |
| 2012 | 22 |
| 2013 | 28 |
| 2014 | 12 |
| 2015 | 11 |
| 2016 | 11 |
| 2017 | 18 |
| 2018 | 14 |
| 2019 | 6 |
| 2020 | 11 |
| 2021 | 7 |
| 2022 | 10 |
| 2023 | 8 |
| 2024 | 9 |
| 2025 | 8 |
| 2026 | 12 |
See all 571 ADs
Information bulletins that may apply · 14
Advisory, not mandatory.
Airframe · Boeing 757-224
SAIB 2026-09HYDRAULIC POWER, Hydraulic Power Transfer Unit SystemSAIB 2025-02DOORS, Main Deck Cargo DoorSAIB 2025-01HYDRAULIC POWER SYSTEM, Fatigue Failure of Hydraulic Flexible HosesSAIB NM-20-07Navigation - Glideslope SystemSAIB NE-19-03Escape Slide Maintenance Tasks and Intervals - JASC 2565SAIB NM-18-33Engine Fuel and ControlSAIB NM-17-17Oxygen SystemSAIB NM-17-10Maintenance PracticesSAIB NM-15-03Flight ControlsSAIB NM-10-24Hydraulic Motors: Hydraulic Motor Generator (HMG) Inadvertent Lock-outSAIB NM-09-03Engine Fuel and Control - Implementing Fuel Tank System Airworthiness LimitationsSAIB NM-07-14M10444 APU/Cargo Fire Control Panel (APU/CFCP)SAIB NM-06-57Reports of damage to airplanes and to property on the ground caused by blue or clear ice falling from airplanes.Engine · Rolls-Royce RB-211 series
SAIB 2026-11Theft of Turbofan Engine Parts before MutilationNTSB investigations
No NTSB investigations matched to N48127Matched 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 757-224 aircraft
FAA incident reports
No FAA accident or incident reports matched to N48127Matched 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 757-224 aircraft
Service difficulty reports · 55
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR CALA2026080418252Pressure Switch · faultyL AFT FUEL PUMP EICAS PILOTS REPORTED L AFT FUEL PUMP EICAS MSG WITH L AFT PUMP PRESS LIGHT ON. NO OPEN CIRCUIT BREAKER. HAS HISTORY REMOVED, & REPLACED L/H AFT PRESSURE SWITCH; OPERATIONAL CHECK GOOD IN REFERENCE TO AMM 28-42-01-424-040-001.SDR CALA2026072117930Seal · crackedLOUD SQUEEL CAP COCKPIT WINDOW PASSING 30K 290KNOTS PER FLIGHT CREW REPORT AIRCRAFT STARTED TO MAKE LOUD SQUEEL AT 30K ALT AND STOPPED WHEN DESCENDED TO 19K ALT. NO ISSUE WAS NOTICED WITH PRESSURIZATION. PERFORMED DETAIL VISUAL INSPECTION AND FOUND SMALL CRACSDR CALA2026062917424Skin · damagedRIGHT OTBD WING LOWER SKIN. VISUAL CRACK NOTED APPROXIMATELY 1.4" LONG FROM AFT EDGE OF FUEL PANEL 643BB. MAJOR REPAIR.
See all 55 reportsSTCs that may be installed · 724
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.