What was found
FMC DISAGREE ON TAXI OUT. ACFT GROUNDED. PERFORMED QRH FMC DISAGREE NO LONGER DISPLAYED. GROUND FUNCTIONAL CHECK FOR FMC 1 & 2 GOOD IAW AMM 34-61-00, NO HISTORY LAST 30 DAYS.
- Difficulty date
- July 13, 2013
- Submitted
- July 16, 2013
- Operation
- Air carrier
- Aircraft
- N597AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35689
- Aircraft time
- 20,128 hours, 6,308 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Condition
- Unknown
- 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.