What was found
AIRCRAFT WAS GROUNDED: BOTH AUTOPILOTS WERE NOT ABLE TO BE ENGAGED AFTER TAKEOFF. REMOVED AND REPLACED THE MODE CONTROL PANEL PER AMM 22-11-34.
- Difficulty date
- December 13, 2021
- Submitted
- December 14, 2021
- Operation
- Air carrier
- Aircraft
- N989AN
- Make and model
- Boeing 737*
- Aircraft serial
- 33205
- Aircraft time
- 37,864 hours, 15,428 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Control Panel
- Condition
- Inoperative
- Location
- Zone 200 - Fuse
- Stage of operation
- CL
- How discovered
- C
- Nature of condition
- S
- Precautionary procedure
- A, D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.