What was found
FMC DISAGREE ON THE GROUND. ACFT GROUNDED. DID THE QRH CHECKLIST AND FMC WAS NORMAL AFTER CHECKLIST COMPLETE.
- Difficulty date
- January 14, 2014
- Submitted
- January 16, 2014
- Operation
- Air carrier
- Aircraft
- N403AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41730
- Aircraft time
- 4,782 hours, 1,538 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Warning Message
- Condition
- False Activation
- Location
- Fmc
- Stage of operation
- TX
- 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.