Service difficulty report · Unknown · Boeing 7379

Difficulty date
May 29, 2023
Submitted
May 31, 2023
Operation
Air carrier
Aircraft
N37535
Make and model
Boeing 7379
Aircraft serial
66605
Aircraft time
3,034 hours, 996 cycles
Part
Unknown
Part number
NA
Condition
Failed
Location
Lh Flap
Stage of operation
DE
How discovered
O
Nature of condition
F
Precautionary procedure
B

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

What was found

FLAP ASYMETRY TRAILING EDGE FAILED BETWEEN FLAPS 1 AND FLAPS 2 TWO LATCHED MAINT MESSAGES. 27-52259 TE FLAP SNSR LT AND THREE TOTAL LATCHED MESSAGES. 32-62009. 32-62010; 27-52259. 32-62010. ADD FAULT: 32-62009, 32-62010, 27-52259 ADD FAULT: 27-52259, 32-62010 OPERATED FLAPS IN ALTERNATE MODE UP TO 0 OPERATED FLAPS IN NO FAULTS NOTED AT THIS TIME ALL MESSAGES NOT ACTIVE A/C OK TO NORMAL MODE 6 COMPLETE CYCLES REF AMM 27-51-00 ALL OPS CHECKS CONTINUE GOOD AT THIS TIME INSPECTED LH FLAP TRANSMITTER AND WIRING NO DEFECTS NOTED AT THIS TIME PERFORMED FSEU BITE REF AMM 27-51-00

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