# N191UA: 1993 Boeing 747-422, registration cancelled 2005-06-06 - Type: Cancelled registration (FAA registry, deregistered aircraft) - Cancelled: June 6, 2005 - Exported to: France - Status when cancelled: Valid registration - Airframe: [Boeing 747-422](https://openairdocs.org/model/boeing-747-422) (registry code 1384935) - Engine: [Pratt & Whitney PW4000 series](https://openairdocs.org/engine/pratt-whitney-pw4000-series) (registry code 52119) - Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE) (OpenAirDocs) - Serial number: 26880 - Year built: 1993 - Type of aircraft: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: June 24, 1993 - Certificate issued: August 25, 2004 - Last registry action: August 26, 2004 - Mode S code: A16DA5 - Owner when cancelled: [Wells Fargo Bank Northwest Na Trustee](https://openairdocs.org/faa-owner/WELLS%20FARGO%20BANK%20NORTHWEST%20NA%20TRUSTEE) - Location: [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City) - Owner type: Corporation - Owner's area on the map: 40.7558° N, 111.8843° W: Placed by OpenAirDocs at the center of ZIP code 84111, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based - The mark today: https://openairdocs.org/aircraft/N191UA - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=191UA - Page: https://openairdocs.org/deregistered/N191UA-2005-06-06 From the FAA registry file of November 7, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe. ADs and bulletins for the Boeing 747-422: https://openairdocs.org/model/boeing-747-422.md ## Service difficulty reports (14) Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR 2002UALA00388](https://openairdocs.org/sdr/2002UALA00388), Mar 5, 2002: BATTERY. DISCHARGED. EMERGENCY EXIT SIGN LIGHT INOP AT DR1L. REPLACED BATTERY. - [SDR 2002UALA00387](https://openairdocs.org/sdr/2002UALA00387), Mar 5, 2002: BATTERY. DISCHARGED. EMERGENCY AISLE LIGHT INOP AT SEATS A1 THROUGH 5A. REPLACED BATTERY. - [SDR 2002UALA00386](https://openairdocs.org/sdr/2002UALA00386), Mar 5, 2002: LIGHT. INOPERATIVE. EXT EMERGENCY LIGHT (FWD ASSY) LT SIDE (AFT BULB) INOP. REPLACED LAMP. - [SDR 2002UALA00385](https://openairdocs.org/sdr/2002UALA00385), Mar 5, 2002: CONNECTOR. CONTAMINATED. SEAT EEL LIGHTS INOP IN FRONT OF DOOR 3R AND IN FRONT OF LAV 111. CLEANED WATER FROM LIGHT STRIP CONNECTOR IN FRONT OF LAV 111. OPS CHECKED GOOD. - [SDR 2002UALA00384](https://openairdocs.org/sdr/2002UALA00384), Mar 5, 2002: LIGHT. INOPERATIVE. EMERGENCY BUSTLE LIGHT INOP AT DR5L. REPLACED EMERGENCY LIGHT. - [SDR 2002UALA00382](https://openairdocs.org/sdr/2002UALA00382), Mar 5, 2002: BATTERY PACK. DISCHARGED. UPPER DECK EMERGENCY AISLE LIGHT DIM FROM SEAT 12AB THROUGH 14AB. CHARGED THE POWER PACK BATTERY, OPS CHECK OK. - [SDR 2002UALA00383](https://openairdocs.org/sdr/2002UALA00383), Mar 5, 2002: LIGHT. INOPERATIVE. EXT EMERGENCY LIGHT (FWD ASSY) RT SIDE (FWD BULB) INOP. REPLACED LAMP. - [SDR 2002UALA00352](https://openairdocs.org/sdr/2002UALA00352), Mar 3, 2002: BATTERY. DISCHARGED. FIRST CLASS LEFT SIDE ALL EEL LIGHTS DO NOT COME ON. REPLACED BATTERY, OPS CHECK GOOD. - [SDR 2001UALA00567](https://openairdocs.org/sdr/2001UALA00567), Apr 23, 2001: VIDEO UNIT. INOPERATIVE. WHEN VIDEO CLOSET DOOR WAS PULLED UP IT HIT SOMETHING BEHIND THE VIDEO EQUIPMENT, SPARKS AND ELECTRICAL SMELL REPORTED BY CREW. VIDEO SYSTEM IS INOP. - [SDR 98UAL900220](https://openairdocs.org/sdr/98UAL900220), May 24, 1998: BLADE. FAILED. NR 1 ENGINE FAILED DEPARTING LAX CLIMBING THRU 13,000 FT. FLT ATTENDANT REPORTED SPARKS COMING FROM FRONT AND REAR OF ENGINE. ZERO OIL PRESSURE, ZERO N2, HIGH E - [SDR 97UAL900135](https://openairdocs.org/sdr/97UAL900135), Feb 12, 1997: HOSE. LOOSE. SLIDE REMOVED FROM THE AIRCRAFT DUE TO LOW BOTTLE PRESSURE. DURING BOTTLE REPLACEMENT, INFLATION HOSES WERE LOOSE AT THE ASPIRATOR CONNECTION. SLIDE MAY HAVE NO - [SDR 95UAL900138](https://openairdocs.org/sdr/95UAL900138), Sep 18, 1995: OVERHEAT WARNING. ACTIVATED. SHORTLY AFTER TAKEOFF, RECEIVED EICAS MESSAGE OF NACELLE ENGINE OVERHEAT AND FIRE DETECTOR OVERHEAT. - [SDR 95UAL747010](https://openairdocs.org/sdr/95UAL747010), Feb 13, 1995: EEL CONNECTOR. LOOSE. ALL EMERGENCY CEILING LIGHTS INOP IN E ZONE. SECURED CONNECTOR D11700J. SYSTEM GROUND CHECKED OK. - [SDR 95UAL747002](https://openairdocs.org/sdr/95UAL747002), Jan 12, 1995: DETECTOR. ACTIVATED. NR 2 ENGINE FIRE WARNING CAME ON WHILE CLIMBING THROUGH 2500 FEET. SHUT DOWN ENGINE FOUND EVIDENCE OF OVERHEAT AT UPPER AFT FIRE DETECTOR. CAUSED BY BURNED TAPE ## NTSB investigations (1) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB LAX96LA013](https://openairdocs.org/ntsb/LAX96LA013), Oct 17, 1995: Boeing 747-422 (N191UA), Pacific Ocean (Pacific Ocean), no damage. Probable cause: an inadvertent encounter with unreported and unforecasted severe turbulence. A factor in the accident was the passengers' non-use of seat belts during cruise flight. ## FAA accident and incident reports (2) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Incident 20020406009929I](https://openairdocs.org/incident/20020406009929I), Apr 6, 2002: Boeing 747422 (N191UA), Los Angeles, CA, Minor damage. (-23) United airlines inc. flight 816 was arriving at gate 74 with a medical emergency. Upon arrival to the gate the 747-422 struck the lax fire department… - [Accident 19951017047939A](https://openairdocs.org/incident/19951017047939A), Oct 17, 1995: Boeing 747422 (N191UA), Pacific Ocean. (.4)Six passengers were injured during a severe turbulence encounter over the Pacific Ocean while the aircraft was in cruise at flight level FL330. The… --- 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.