What was found
DURING PREFLIGHT GROUND POWER DROPPED OFF, APU STARTED AND POWER RESTORED. FMC DISAGREE ANNUNCIATED ON MFD. GROUNDED - YES. ACCOMPLISHED FMC DISAGREE CHECKLIST ASA QRH. OPS NORMAL.
- Difficulty date
- September 10, 2022
- Submitted
- September 12, 2022
- Operation
- Air carrier
- Aircraft
- N918AK
- Make and model
- Boeing 7379
- Aircraft serial
- 44083
- Aircraft time
- 4,829 hours, 1,525 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Part number
- UNKNOWN
- Condition
- Faulted
- Location
- Unknown
- Stage of operation
- TX
- 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.