What was found
ATB - AIR TURN BACK FM VERIFICATION FAIL (FM2 FAULT). REMOVED AND REPLACED FMGEC 2 PER AMM 22-83-34. AFS TEST AND LAND III CAPABILITY TEST PASSED. OK TO CONT. SERVICE.
- Difficulty date
- December 6, 2023
- Submitted
- December 7, 2023
- Operation
- Air carrier
- Aircraft
- N386HA
- Make and model
- Airbus A330243
- Aircraft serial
- 1302
- Aircraft time
- 48,996 hours, 7,669 cycles
- System (JASC)
- 2200 · Auto Flight System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- UK
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.