What was found
THE A-AUTO PILOT WILL NOT ENGAGE IN CWS OR CMD. PLACED A-AUTO PILOT ON MEL 22-1. 03/17/2005: REPLACED A-SYSTEM AFCS PER MM 22-11-331. OPS CHECKS GOOD.
- Difficulty date
- March 16, 2005
- Submitted
- March 23, 2005
- Operation
- Air carrier
- Aircraft
- N237TR
- Make and model
- Boeing 737228
- Aircraft serial
- 23007
- Aircraft time
- 42,586 hours, 32,125 cycles
- System (JASC)
- 2211 · Autopilot Computer
- Part
- Computer
- Part number
- 4038891916
- Condition
- Malfunctioned
- Location
- Autopilot
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.