Hull-loss
Last updated: 1 September 2014
Status:Schlussbericht
Datum:Dienstag 9 Juni 1987
Zeit:08:55
Flugzeugtyp:Boeing 727-90C
Fluggesellschaft:Alaska Airlines
Kennzeichen: N766AS
Werknummer: 19728/536
Baujahr: 1968-02-17 (19 years 4 months)
Betriebsstunden:49937
Triebwerk: 3 Pratt & Whitney JT8D-7A
Besatzung:Todesopfer: 0 / Insassen: 2
Fluggäste:Todesopfer: 0 / Insassen: 0
Gesamt:Todesopfer: 0 / Insassen: 2
Sachschaden: Zerstört
Konsequenzen: Written off (damaged beyond repair)
Unfallort:Anchorage International Airport, AK (ANC) (   USA) show on map
Flugphase: Rückstellung/Schleppen (PBT)
Betriebsart:-
Flug von:-
Flug nach:-
Unfallbericht:
The mechanic in charge of taxiing the empty aircraft allowed an avionics technician to occupy the pilots seat. They inadvertently deactivated the brake pressurization system. The aircraft struck a passenger jet way and caught fire.

PROBABLE CAUSE:
"Brakes(normal)..inadvertent deactivation..company maintenance personnel
Checklist..not used..company maintenance personnel
CONTRIBUTING FACTORS
Planning/decision..inadequate..company maintenance personnel"

Informationsquelle:
» Aviation Letter 248
» ICAO Adrep Summary 2/91 (#1)
» NTSB


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This information is not presented as the Flight Safety Foundation or the Aviation Safety Network’s opinion as to the cause of the accident. It is preliminary and is based on the facts as they are known at this time.
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