What was found
SPEED TRIM FAIL AFTER START. GROUNDED - YES. PERFORMED DFCS BITE LIBRARY TEST FOR SPEED TRIM REF B737-9 FIM 22-11-00-810-D73. TEST PASSED, NO FURTHER FAULTS.
- Difficulty date
- March 20, 2023
- Submitted
- March 21, 2023
- Operation
- Air carrier
- Aircraft
- N956AK
- Make and model
- Boeing 7379
- Aircraft serial
- 43360
- Aircraft time
- 566 hours, 163 cycles
- System (JASC)
- 2210 · Autopilot System
- 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.