What was found
DURING CRUISE THE RIGHT FMC FAILED. GROUNDED - YES. RAN THE FMC FAIL CHECKLIST AND IT RESTORED RIGHT FMC OPERATION.
- Difficulty date
- March 6, 2023
- Submitted
- March 7, 2023
- Operation
- Air carrier
- Aircraft
- N492AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 44110
- Aircraft time
- 26,864 hours, 8,455 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- CR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.