What was found
AT START OR TAXI, FMC DISAGREE FAULT ILLUMINATED ON NAV DISPLAY. ACFT GROUNDED. PERFORMED FMC DISAGREE CHECKLIST, WHICH CORRECTED FAULT. OPS NORMAL.
- Difficulty date
- August 2, 2012
- Submitted
- August 30, 2012
- Operation
- Air carrier
- Aircraft
- N531AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35199
- Aircraft time
- 9,020 hours, 2,853 cycles
- Engine
- Cfmint CFM567B273
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Condition
- False Indication
- 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.