19920927044029I

Incident · Minor damage

FAA incident report · Boeing 747-121 · Ontario, CA · September 27, 1992

Date: September 27, 1992 · 04:24 local
Place: Ontario, CA
Airport: Ontario International Airport
Phase of flight: Fcd/Prec Ldg From Cruise
Operating rules: Air carrier (Part 121)
Operator: IPXA
Damage: Minor damage
Aircraft: N681UP
Reported as: Boeing 747121
People aboard: 3
Fatal injuries: 0
Pilot’s flight hours: 9,600 total471 in this make and model83 in the last 90 days

N681UPRegistration cancelled Dec 8, 2011 · Boeing 747-121S/N 19661 · Built 1970 Airframe modelBoeing 747-121 Engine modelPratt & Whitney JT9D-3ATurbo-fan

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry 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.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

Unable to maintain pressurization. Diverted to Ontario. Found L-1 aft crank arm door locking device had sheared.

As the FAA filed it

UNABLE TO MAINTAIN PRESSURIZATION. DIVERTED TO ONTARIO. FOUND L-1 AFT CRANK ARM DOOR LOCKING DEVICE HAD SHEARED.

Other reports on N681UP · 2

Matched to the same aircraft by N-number and date.

Incident 19940919038919IFinal Approach-IFR · Portland, ORHydraulic failure on approach. Landed ok. Flex line at trunnion leaked. Powered steering. Bogie tilt damaged.Sep 19, 1994 · Minor damage Incident 19920319014969IGround Taxi, Other Airplane · Louisville, KYWing tip struck the blast fence while making a turn. Under the direction of a marshaller.Mar 19, 1992 · Minor damage