Service difficulty report · Flap System · Boeing 7378H4

Difficulty date
July 15, 2024
Submitted
July 16, 2024
Operation
Air carrier
Aircraft
N8669B
Make and model
Boeing 7378H4
Aircraft serial
36655
Aircraft time
30,240 hours, 14,626 cycles
Part
Flap System
Condition
Malfunctioned
Stage of operation
AP
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

FLAPS DID NOT EXTEND BEYOND FLAPS 5 WHILE ON APPROACH ; FLAP HANDLE IN THE FLAPS 30 POSITION<[01] REF LOG 2595068 FLAP OVER SPEED - PERFORMED FSEU BITE PER FIM 27-51 TASK 801; NO EXISTING FAULTS FOUND; NO LAST LEG FAULT HISTORY. PERFORMED FLAP TRANSMISSION TORQUE TRIP IND CHK PER AMM 27-51-00-820-802 & NO INDS POPPED. PERFORMED FLAP ASSYM SKEW BITE PER AMM 27-51-00-740-802; NO FAULTS FOUND. PERFORMED FLAP SYS OPS TEST & OPS TEST GOOD PER AMM 27-51-00-710-801

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