What was found
DURING CRUISE, L FMC FAILURE LASTING FOR 30 SECONDS. GROUNDED - YES. NO ACTIVE FAULTS LOGGED ON OMF. ACCOMPLISHED FMC OPERATIONAL TEST REF. B737-9 AMM 34-61-00. OPS CHK GOOD. GROUND VERIFICATION TEST GOOD.
- Difficulty date
- May 20, 2022
- Submitted
- May 24, 2022
- Operation
- Air carrier
- Aircraft
- N928AK
- Make and model
- Boeing 7379
- Aircraft serial
- 44099
- Aircraft time
- 727 hours, 221 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Part number
- UNKNOWN
- Condition
- Intermittent
- Location
- Unknown
- Stage of operation
- CR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.