N157UA

Cancelled 2000

Deregistered aircraft · Boeing 747-123

Cancelled
January 3, 2000
Status when cancelled
Triennial form not returned
Serial number
20106
Type
Fixed wing multi engine
Certificate issued
January 27, 1988
Last registry action
January 18, 2000
Mode S code
A0E5F3
Owner when cancelled
United Airlines Inc
Owner type
Corporation

From the FAA registry file of November 5, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

NTSB investigations · 1

Matched to this aircraft by N157UA and the event date: up to this one’s cancellation.

FAA incident reports · 1

FAA accident and incident reports matched to this aircraft by N157UA and the event date: up to this one’s cancellation.

Service difficulty reports · 8

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

SDR 98UAL900462Wire · failedCEILING EMERGENCY LIGHT INOP AT AFT LAV NR 118 AISLE. REPAIRED WIRE NR W1334-L4762-22 AT LIGHT ASSEMBLY, OP CK OK.Sep 18, 1998 · N157UA · Boeing 747123 · Light System WiringSDR 98UAL900198Circuit Breaker · failedFIRE FROM NR 2 C/B INS. *S/D* C/B C787 FAILED INTERNALLY. REPLACED BREAKER.May 15, 1998 · N157UA · Boeing 747123 · AC Power Distribution SystemSDR 98UAL900127Lefdu · failedLEADING EDGE FLAP LIGHTS STAYED ON DURING FLIGHT UNTIL CREW WENT FROM POSITION ONE, TO FLAP POSITION FIVE. GREEN LIGHT THEN CAME ON AND STAYED ON THROUGH LANDING. *S/D* LEADING EDGE FLAP DRIVE UNIT AT POSITION NR 1 LT FAILED. REPLACED LEFDU AND AIRCRAFT REMar 28, 1998 · N157UA · Boeing 747123 · Leading Edge Slat ActuatorSDR 97UAL900553Elbow · failedDURING DESCENT, NUMBER THREE ENGINE OIL QUANTITY WENT TO ZERO AND THE OIL PRESSURE EVENTUALLY REDUCED TO ZERO. AN IN FLIGHT SHUT DOWN OCCURRED. *S/D* THE FLANGED ELBOW ATTACHED TO THE OIL STRAINER HOUSING FAILED. THE CYLINDRICAL PORTION OF THE ELBOW SEPARAJul 16, 1997 · N157UA · Boeing 747123 · Turbine Engine Oil SystemSDR 97UAL900211Fitting · crackedMAIN LANDING GEAR (BODY) TRUNNION BACK-UP FITTING WAS CRACKED AND CORRODED. TRUNNION FITTING REPLACED WITH NEW FITTING.Mar 10, 1997 · N157UA · Boeing 747123 · Main Landing Gear Attach SectionSDR 95UAL900343Engine · flamed-outENGINE FLAME-OUT ON LANDING.Dec 26, 1995 · N157UA · Boeing 747123 · Engine (Turbine/Turboprop)SDR 95UAL900094Flow Divider · malfunctionedA/C HAD APU TAILPIPE FIRE WHILE AT GATE. REPLACED APU. FLOW DIVIDER (P/N 976000) IN FUEL CONTROL FOUND TO BE STICKING AND THE BLEED DOWN VALVE (P/N 36037) WAS FAILING TO DUMP EXCESS FUEL.Aug 15, 1995 · N157UA · Boeing 747123 · APU Engine Fuel and ControlSDR 95UAL747037Retract Mech · malfunctionedEXPERIENCED LOW NOISE AND SLIGHT PITCH AT FL 350. DURING APPROACH WHEN FLAPS GOING FROM 5 TO 10 AND 10 TO 20 DEGREES, EXPERIENCED CONSIDERABLE VIBRATION.May 24, 1995 · N157UA · Boeing 747123 · Trailing Edge Flap Control System