What was found
SPEED TRIM FAIL LIGHT ILLUMINATES ON MASTER CAUTION RECALL, GOES OUT WITH MASTER CAUTION RESET. GROUNDED - YES. PERFORMED BITE TEST OF THE DFCS CHANNEL A - AND - B BOTH TESTS SHOW PASS FAULT CLEARED.
- Difficulty date
- October 25, 2022
- Submitted
- October 27, 2022
- Operation
- Air carrier
- Aircraft
- N933AK
- Make and model
- Boeing 7379
- Aircraft serial
- 44098
- Aircraft time
- 2,147 hours, 642 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Warning Light
- Condition
- False Indication
- Location
- Speed Trim
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.