What was found
ON TAXI FMC DISAGREE APPEARED. GROUNDED - YES. FMC DISAGREE QRH RUN. FMC DISAGREE EXTINGUISHED.
- Difficulty date
- June 2, 2023
- Submitted
- June 5, 2023
- Operation
- Air carrier
- Aircraft
- N433AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41704
- Aircraft time
- 35,630 hours, 11,264 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.