NTSB investigations · 3
Matched to this aircraft by N4729U and the event date: up to this one’s cancellation.
NTSB BFO93WA148Incident · No injuriesForeign investigationMilan, ItalyNTSB LAX92WA091Accident · Serious injuriesForeign investigationNarita, JapanNTSB CHI86FA096Accident · Serious injuriesField investigationFinal reportHonolulu, HIThe scheduled passenger flight from Honolulu to chicago encountered clear air turbulence (cat) about 500 NM east of Honolulu while in cruise flight at flight level 330. The turbulence was unexpected, had not been forecast, and the fasten seat belt was not…
FAA incident reports · 8
FAA accident and incident reports matched to this aircraft by N4729U and the event date: up to this one’s cancellation.
Incident 19931003051809INormal Cruise · Washington, DCPassenger aboard aircraft allegedly interfered with crew embers inflight. Aircraft met by police.Incident 19920109040689INormal Cruise · Tokyo, JAEncountered unexpected severe turbulence. Passenger in aisle at lavatory broke leg. Refused return seat. Belt lightAccident 19860303005309ANormal Cruise · Honolulu, HIEncountered cat at FL330 500 miles east of Honolulu. Passengers and attendents were injured . Continued destinationIncident 19840111010879IGround Taxi, Other Airplane · San Francisco, CAA parked helicopter and a twin otter was damaged by the thrust of the 747 as the pilot was turning into the gate.Incident 19821023065159IClimb · Los Angeles, CAStewardess caught her toes between the lift and elevator shaft. Broke four toes. Paramedics met aircraft.Incident 19810303020229ITakeoff Ground Roll · Los Angeles, CARefueling panel found on runway. Determined to have come from ual B747.Incident 19800930072059IClimb · Chicago, ILShutdown engine due to compressor stall on climbout. Metal particles in tailpipe and on turbine blades.Incident 19800902082109ITakeoff Ground Roll · Chicago, ILTakeoff rejected when one engine did not advance. Sequence actuator was stuck in reverse.
Service difficulty reports · 6
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR 97UAL900517Line · leakingLOSS OF ALL HYDRAULIC FLUID ON NR 1 SYSTEM. *S/D* LEAKING LINE, REPLACED LINE AND UNION.SDR 96UAL900134Light · failedOVERWING EMERGENCY LIGHT ON LEFT SIDE INOP. REPLACED LIGHT.SDR 96UAL900039Aspirator Assy · inoperativeCREW SLIDE FOUND WITH LARGE WAD OF PACKING PAPER BLOCKING ASPIRATOR FLAPPER DOORS. REMOVED ASPIRATOR FROM SLIDE AND REMOVED PAPER WAD. PAPER WAS INSTALLED IN THE ASPIRATOR AFTER MANUFACTURE TO PREVENT DOORS FROM OPENING/CLOSING DURING SHIPPING. PAPER NOT RESDR 95UAL900294Circuit Breaker · failedSMOKE, SPARKS AND FLAMES SEEN FROM COFFEE MAKER AT GALLEY 411. EXTINGUISHER USED AND CIRCUIT BREAKERS WERE PULLED. REPLACED FAILED CIRCUIT BREAKER AND ENTREE CART POWER CORD. CAUSE OF FAILURE NOT DETERMINED. POSSIBLE CAUSE: OVERCYCLING OF CIRCUIT BREAKER SDR 95UAL900035Smoke Det · malfunctionedFORWARD LOWER CARGO FIRE WARNING LIGHT CAME ON DURING FLIGHT. NO EVIDENCE OF FIRE. REPLACED SMOKE DETECTOR. FOUND GROUND WIRE BROKEN AT PC BOARD GOING TO CONNECTOR PIN 5.SDR 95UAL747025Eel · inoperativeEMERGENCY OVERHEAD LIGHT IS INOPERATIVE AT DOOR 5 LEFT. REPLACED EMERGENCY LIGHT ASSEMBLY AND HARNESS.
Other aircraft with N4729U · 1
The FAA can assign a mark to another aircraft once a registration is cancelled. No aircraft carries N4729U now.