What was found
L FMC FAILED VTK AND MAP ILLUMINATED. GROUNDED - YES. ACCOMPLISHED B737-800 FIM 34-61 TASK 836 VTK AND MAP NO LONGER PRESENT.
- Difficulty date
- September 6, 2021
- Submitted
- September 8, 2021
- Operation
- Air carrier
- Aircraft
- N594AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35191
- Aircraft time
- 48,060 hours, 14,264 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Condition
- Faulted
- Location
- Left
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.