Service difficulty report · Unknown · Boeing 737

Difficulty date
August 25, 2022
Submitted
August 29, 2022
Operation
Air carrier
Aircraft
N976AK
Make and model
Boeing 737
Aircraft serial
64967
Aircraft time
858 hours, 283 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Unknown
Location
Unknown
Stage of operation
DE
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

"STAB TRIM FAIL' ON RECALL DURING DESCENT. LIGHT EXTINGUISHED AFTER MASTER CAUTION SYSTEM RESET. GROUNDED - YES. PER SEAMC I/B CREW REPORTED SPEED TRIM FAIL NOT STAB TRIM FAIL. PFCS LOGGED FAULT 22-11186 ON A SIDE B SIDE NO FAULTS. RAN B737-9 IFIM 22-11-00-810--C61, AND B737-9 AMM TASK 22-11-00-740-804. ALL SPEED TRIM TESTS PASSED.