What was found
FMC DISAGREE MESSAGE APPEARED AFTER ENGINE START. ACFT GROUNDED. USED CHECKLIST PROCEDURE AND CORRECTED DISCREPANCY.
- Difficulty date
- February 23, 2014
- Submitted
- February 26, 2014
- Operation
- Air carrier
- Aircraft
- N409AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41733
- Aircraft time
- 4,112 hours, 1,311 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.