What was found
LEFT FMC FAIL FOR 30 SECONDS DURING DESCENT. RESTORED ITSELF AFTER 30 SECONDS. GROUNDED - YES. RESET LEFT FMC REF B737-900 FIM 34-61 TASK 836 OPS CK GOOD.
- Difficulty date
- November 11, 2022
- Submitted
- November 14, 2022
- Operation
- Air carrier
- Aircraft
- N486AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 44107
- Aircraft time
- 26,499 hours, 8,348 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Condition
- Faulted
- Location
- Left
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.