What was found
FMC DISAGREE MSG ON BOTH NAV DISPLAYS. GROUNDED - YES. REF IFIM TASK 34-61-00-810-918. RESET FMC COMPUTER C/B #1 AND #2. FMC OPS RESTORED SEAMC RON.
- Difficulty date
- August 22, 2023
- Submitted
- August 24, 2023
- Operation
- Air carrier
- Aircraft
- N982AK
- Make and model
- Boeing 7379
- Aircraft serial
- 67422
- Aircraft time
- 554 hours, 146 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.