What was found
NR 2 FMC FAILED DURING CRUISE WITH THE VTK FLAG. SYSTEM CAME BACK BY ITSELF AFTER ONE MINUTE. ACFT GROUNDED. ACCOMPLISHED FMS OPS TEST IAW AMM 34-61-00. NO FAULTS NOTED. GROUND VERIFICATION SUCCESSFUL.
- Difficulty date
- November 14, 2017
- Submitted
- November 15, 2017
- Operation
- Air carrier
- Aircraft
- N529AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35198
- Aircraft time
- 29,683 hours, 8,887 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Condition
- Malfunctioned
- Location
- Nr 2
- Stage of operation
- CR
- 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.