What was found
SINGLE FMC OPERATION MESSAGE IN SCRATCH PAD. VTK FLAG ON F/O SIDE NDU. ACFT GROUNDED. IAW AMM 34-61-835, CYCLED BREAKERS FOR BOTH FMC. SYSTEM RESTORED TO NORMAL. PERFORMED FMC BITE. NO FAULTS FOUND AT THIS TIME.
- Difficulty date
- August 6, 2017
- Submitted
- August 8, 2017
- Operation
- Air carrier
- Aircraft
- N566AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35182
- Aircraft time
- 40,590 hours, 12,149 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Warning Message
- Condition
- False Activation
- Location
- Fmc
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.