What was found
AT GATE FMC DISAGREE MESSAGE. GROUNDED - YES. ACCOMPLISHED B737-900 FIM 34-61 TASK 835 FOR FMC DISAGREE SYS RESET WITH NO FURTHER MESSAGES, OPS CKD NML BOTH FMC'S, NO HISTORY 30 DAYS.
- Difficulty date
- November 4, 2022
- Submitted
- November 7, 2022
- Operation
- Air carrier
- Aircraft
- N464AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 40714
- Aircraft time
- 32,193 hours, 9,992 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Condition
- Fault Message
- Stage of operation
- TX
- 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.