# SDR ASAA2022121241119

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 12, 2022
- Submitted: December 14, 2022
- Operation: Air carrier
- Aircraft: [N469AS](https://openairdocs.org/aircraft/N469AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41702
- Aircraft time: 31,369 hours, 9,978 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fmc
- Condition: Faulted
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022121241119

## Discrepancy

ON TAXI IN FMC DISAGREE ON FMC'S. GROUNDED - YES.  PULLED BREAKERS PER CHECKLIST. REF B737-900 FIM 34-61 TASK 835 FMC DISAGREE MSG DOES NOT DISPLAY AFTER RESET. ACFT OK FOR SERVICE- NO DEFECTS NOTED.

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