What was found
FMC #1 FAILED IN FLIGHT. RECOVERED ON ITS OWN AFTER ABOUT 3 MINUTES. NO SWITCHES MOVED. NO APPROACH LOADED. GROUNDED - YES. PERFORMED B737-9 IFIM 34-61-00-810-918. NO FAULTS NOTED.
- Difficulty date
- February 13, 2023
- Submitted
- February 15, 2023
- Operation
- Air carrier
- Aircraft
- N938AK
- Make and model
- Boeing 7379
- Aircraft serial
- 43381
- Aircraft time
- 2,386 hours, 700 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- 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.