- Registered owner
- United Airlines Inc
- Location
- Chicago, IL
- Owner type
- Corporation
- Serial number
- 26901
- Year built
- 1997
- Type
- Fixed wing multi engine
- Engine
- Turbo-fan
- Airworthiness
- Standard, transport
- Airworthiness date
- July 18, 1997
- Certificate issued
- April 1, 2013
- Expires
- April 30, 2029
- Mode S code
- A183EF
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 569
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1970 | 2 |
|---|---|
| 1971 | 6 |
| 1972 | 1 |
| 1974 | 1 |
| 1975 | 8 |
| 1976 | 1 |
| 1977 | 1 |
| 1978 | 2 |
| 1979 | 3 |
| 1980 | 8 |
| 1981 | 3 |
| 1982 | 4 |
| 1983 | 6 |
| 1984 | 3 |
| 1985 | 3 |
| 1986 | 15 |
| 1987 | 12 |
| 1988 | 3 |
| 1989 | 13 |
| 1990 | 28 |
| 1991 | 23 |
| 1992 | 21 |
| 1993 | 16 |
| 1994 | 21 |
| 1995 | 11 |
| 1996 | 11 |
| 1997 | 7 |
| 1998 | 14 |
| 1999 | 26 |
| 2000 | 29 |
| 2001 | 31 |
| 2002 | 13 |
| 2003 | 25 |
| 2004 | 15 |
| 2005 | 18 |
| 2006 | 24 |
| 2007 | 21 |
| 2008 | 26 |
| 2009 | 16 |
| 2010 | 19 |
| 2011 | 15 |
| 2012 | 20 |
| 2013 | 16 |
| 2014 | 14 |
| 2015 | 10 |
| 2016 | 11 |
| 2017 | 10 |
| 2018 | 6 |
| 2019 | 1 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 5 |
| 2023 | 11 |
| 2024 | 1 |
| 2025 | 6 |
| 2026 | 5 |
Airframe · Boeing 747-422
AD 2026-10-14Communications systemAD 2026-13-14NavigationAD 2026-13-02NavigationInformation bulletins that may apply · 16
Advisory, not mandatory.
See all 17 bulletins
NTSB investigations
No NTSB investigations matched to N197UAMatched 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 747-422 aircraft
FAA incident reports
No FAA accident or incident reports matched to N197UAMatched 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 747-422 aircraft
Service difficulty reports · 352
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR CALA2016090900642Skin · damagedAFT CARGO DOOR FWD LWR CORNER DAMAGE. REMOVED PREVIOUS REPAIR, REMOVED DAMAGED DOOR SKIN. REPAIRED IAW SRM 53-30-01 REPAIR 2.SDR CALA2016021695108Light · inoperativeCREW REST EMER LIGHT INOPERATIVE. REPLACED WITH SUCCESSFUL OPERATIONS CHECK IAW AMM 33-51-07.SDR CALA2016021295104Structure · damagedSTATION 520 - 540, STRINGER 39L, EXISTING BLEND OUT IS OUT OF LIMITS. INSTALLED DOUBLER REPAIR IAW ECRA 5300-05554.
See all 352 reportsSTCs that may be installed · 702
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Boeing 747-422
STC ST12461IBInstallation of Cockpit Voice Recorder with optional RIPS UpgradeSTC ST00885LAInstallation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles.STC ST02166SEInstallation of additional bunks in the Door 5 Overhead Crew Rest on
Boeing Model 747-400 series aircraft