What was found
FMC DISAGREE ON GROUND AFTER ENGINE START. ACFT GROUNDED. MESSAGE CLEARED AFTER FOLLOWING QRH PROCEDURE.
- Difficulty date
- September 23, 2014
- Submitted
- September 25, 2014
- Operation
- Air carrier
- Aircraft
- N423AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 35206
- Aircraft time
- 5,650 hours, 1,794 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.