What was found
FMC, LT FAILED. VERIFIED DEFECT, LT FMC INOPERATIVE. SINGLE FMC OPERATION ON SCRATCHPAD. CYCLED LT FMC C/B. OPS CHECKED NORMAL REF MM 34-61-00, NO HISTORY.
- Difficulty date
- November 28, 2012
- Submitted
- November 30, 2012
- Operation
- Air carrier
- Aircraft
- N403AS
- Make and model
- Boeing 737990
- Aircraft serial
- 41730
- Aircraft time
- 137 hours, 57 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Circuit Breaker
- Condition
- Malfunctioned
- Location
- Fmc
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.