What was found
AFTER LANDING DURING TAXI OFF RUNWAY, DUAL FMC FAILURE, VTK DISPLAYED ON BOTH CAPTAIN AND FO'S MAP DISPLAY. GROUNDED - YES. ACCOMPLISHED FIM 34-61 TASK 837. BOTH FMC'S LOGGED PGM FAULT ON GROUND. NO HARDWARE FAULTS.
- Difficulty date
- November 22, 2018
- Submitted
- November 27, 2018
- Operation
- Air carrier
- Aircraft
- N468AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41735
- Aircraft time
- 17,603 hours, 5,846 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Condition
- Malfunctioned
- Location
- Cockpit
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.