Service difficulty report · Unknown · Boeing 7379

Difficulty date
March 21, 2023
Submitted
March 23, 2023
Operation
Air carrier
Aircraft
N973AK
Make and model
Boeing 7379
Aircraft serial
43346
Aircraft time
3,764 hours, 1,078 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Unknown
Location
Unknown
Stage of operation
NR
How discovered
V
Nature of condition
J
Precautionary procedure
K

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

What was found

SPEED TRIM LIGHT ILLUMINATES WITH MASTER RECALL. LIGHT EXTINGUISHES WITH RESET. GROUNDED - YES. REF B737-9 FIM TASK 22-11-00-810-D71 FOUND 1 MSG 22-11186 TRIM CMD RESPE MON. ACCOMP FIM TASK 22-11-00-810-C61 DFCS A & B SPD/STAB TEST PASSED. VERIFIED SYS CK'S NML PER 22-11-0-740-8014, ALL TESTS PASSED.

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