Incident Boeing 747SP-31 N601AA, Thursday 9 April 1992
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Date:Thursday 9 April 1992
Time:06:21
Type:Silhouette image of generic B74S model; specific model in this crash may look slightly different    
Boeing 747SP-31
Owner/operator:American Airlines
Registration: N601AA
MSN: 21962/439
Year of manufacture:1980
Fatalities:Fatalities: 0 / Occupants: 152
Other fatalities:0
Aircraft damage: Minor, repaired
Location:London-Heathrow Airport (LHR/EGLL) -   United Kingdom
Phase: Taxi
Nature:Passenger - Scheduled
Departure airport:
Destination airport:London-Heathrow Airport (LHR/EGLL)
Investigating agency: AAIB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
This was the first flight undertaken by the two pilots after a seven day rest period in the USA. The flight engineer had previously operated on the 4th April. The aircraft landed at London Heathrow Airport at 0612 hrs UTC after an uneventful overnight, 5 hour 59 minute duration, transatlantic flight from New York JFK Airport. The aircraft was then taxied to the allocated parking stand, number L29, adjacent to Terminal 3, arriving on stand at 0621 hrs. The aircraft commenced to self manoeuvre onto the parking stand, and parked in the position normally used by the non-SP variants of the B747, which was too far forward to allow use of the outer (mobile) airbridge at the front left (L1) passenger door on this, the shorter B747 SP variant. Towards the end of the parking manoeuvre, part of the outer airbridge operating machinery had come into contact with the upper skin of the inboard section of the left wing of the aircraft. No impact had been felt on board the aircraft. The aircraft was then sufficiently far forward such that the inner (fixed) airbridge was aligned with the L1 door, and the passengers deplaned normally. The crew did not realise that any damage had been caused until after deplaning was complete.

Accident investigation:
cover
  
Investigating agency: AAIB
Report number: 
Status: Investigation completed
Duration:
Download report: Final report

Sources:

https://assets.publishing.service.gov.uk/media/5423007b40f0b61346000b1d/Boeing_747SP-31__N601AA_08-92.pdf

https://www.jetphotos.com/photo/10045564 (Photo)

Revision history:

Date/timeContributorUpdates
23-Mar-2025 18:21 Justanormalperson Added
23-Mar-2025 18:21 ASN Updated [Narrative, Accident report, ]

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