What was found
RIGHT FMC FAILED AND NEVER RESET ITSELF. SWITCH FMC BOTH ON LT. ACFT GROUNDED. ACCOMPLISHED OPS CHECK, REF AMM 34-61-00. GROUND VERIFICATION SUCCESSFUL.
- Difficulty date
- September 4, 2015
- Submitted
- September 9, 2015
- Operation
- Air carrier
- Aircraft
- N423AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 35206
- Aircraft time
- 9,350 hours, 2,997 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Condition
- Malfunctioned
- Location
- Right
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.