# SDR ASAA11510833

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 20, 2011
- Submitted: December 22, 2011
- Operation: Air carrier
- Aircraft: [N592AS](https://openairdocs.org/aircraft/N592AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35190
- Aircraft time: 14,839 hours, 4,791 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Unknown
- Condition: Malfunctioned
- Location: Fmc
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA11510833

## Discrepancy

DURING TAXI OUT OGG "FMS DISAGREE" MESSAGE DISPLAYED ACCOMPLISHED QRH PROCEDURE FMS OPERATIONS RETURNED TO NORMAL.  CURRENTLY NR 1 AND NR 2 FMS SYSTEM GROUND FUNCTIONAL TEST GOOD IAW AMM 34 61 00 SYSTEM READY FOR CONTINUED SERVICE.

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