What was found
ON TAXI IN WE RECEIVED A FMC SCRATCHED MESSAGE : "SINGLE FMC OPERATION" AFTER NORMAL SHUTDOWN AND THEN RESTART FOR THE NEXT LEG THE F/O'S FMC IS STILL INOP. GROUNDED - YES. REMOVED AND REPLACED THE NR 2 FMC IAW AMM 34-61-02.
- Difficulty date
- November 30, 2022
- Submitted
- December 5, 2022
- Operation
- Air carrier
- Aircraft
- N534AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35202
- Aircraft time
- 44,067 hours, 12,588 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Part number
- 1762000101
- Part serial
- 003288
- Condition
- Inoperative
- Location
- Nr 2
- Part time
- 52,985 hours, 15,814 cycles
- Stage of operation
- TX
- 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.