What was found
RIGHT FMC FAILED FOR APPROXIMATELY 30 SECONDS IN CRUISE @ FL380. RECOVERED ON ITS OWN. GROUNDED - YES. ACCOMPLISHED FMC BITE WITH NO FAULTS FOUND, REF B737-900 FIM 34-61 TASK 801. NO HISTORY IN PAST 30 DAYS. COULD NOT DUPLICATE FAULT.
- Difficulty date
- August 31, 2020
- Submitted
- September 2, 2020
- Operation
- Air carrier
- Aircraft
- N462AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36361
- Aircraft time
- 23,933 hours, 7,732 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Condition
- Failed
- Location
- Right
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.