Service difficulty report · Fseu · Boeing 73776Q

Difficulty date
September 19, 2010
Submitted
September 22, 2010
Operation
Air carrier
Aircraft
N997AM
Make and model
Boeing 73776Q
Aircraft serial
30283
Aircraft time
25,918 hours, 15,617 cycles
Part
Fseu
Part number
285A12001
Part serial
D02262
Condition
Damaged
Location
Te Flaps
Part time
10,712 hours, 5,405 cycles
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

DURING APPROACH, THE L/E FLAPS TRANSIT LIGHT WAS SHOWN WHEN FLIGHT CREW SELECTED FLAPS 1 GRADE, SO THE FLIGHT CREW PERFORMED THE QRH 9.12 PROCEDURE LANDING WITH NO ADDITIONAL PROBLEMS. DURING MX, REVISIONS WERE DETECTED, THE FSEU AND FLIGHT CONTROLS MODULE DAMAGED, SO THEY WERE REPLACED IAW MM 27-51-01 AND MM 27-09-45; THE FIM PROCEDURE 27-81 TASK 803 WAS PERFORMED AND THE LIGHT WAS TURNED OFF AND L/E FLAP AND SLAT TEST IN PRIMARY MODE WAS PERFORMED IAW MM 27-81-00, ALL CORRECT.

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