SDR ASMF200408021

Service difficulty report · Actuator · Boeing 7572Q8

Difficulty date: August 22, 2004
Submitted: August 27, 2004
Operation: Air carrier
Aircraft: N801AM
Make and model: Boeing 7572Q8
Aircraft serial: 25624
Aircraft time: 35,617 hours, 13,254 cycles
Engine: Pwa PW2037
System (JASC): 2230 · Auto Throttle System
Part: Actuator
Part number: S254N1022
Part serial: 0630
Condition: Failed
Location: Thrust Lever
Part time: 35,625 hours, 13,258 cycles
Stage of operation: TO
How discovered: O
Nature of condition: F
Precautionary procedure: C

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT PERFORMED REJECTED TAKE OFF, DURING TAKE OFF RT AUTOMATIC THRUST LEVER WAS JAMMED. DURING MAINTENANCE REVISION, AUTOMATIC THRUST LEVER MOVEMENT WAS CHECKED AND SYSTEM WAS DEFERRED IAW MEL 22-30-1. DURING OVERNIGHT SERVICE, RT THRUST LEVER INTERLOCK WAS REPLACED IAW MM 78-34-03, TEST CORRECT AND DEFERRED REPORT WAS CLOSED.

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