What was found
FMC DISAGREE ON THE GROUND AFTER ENGINE START. ACFT GROUNDED. NR 1 AND NR 2 FMC BITE CHECK GOOD. REF FIM 34-61, TASK 801.
- Difficulty date
- December 31, 2015
- Submitted
- January 4, 2016
- Operation
- Air carrier
- Aircraft
- N440AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41705
- Aircraft time
- 8,545 hours, 2,793 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
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.