# SDR ASAA2014091009100

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2014
- Submitted: September 12, 2014
- Operation: Air carrier
- Aircraft: [N597AS](https://openairdocs.org/aircraft/N597AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35689
- Aircraft time: 24,637 hours, 7,675 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fmc
- Condition: Malfunctioned
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2014091009100

## Discrepancy

NO HEADING ON F/O'S NAV DISPLAY, AND MAP FLAG DISPLAYED.  ACFT GROUNDED.  REBOOTED FMC IAW FIM TASK 34-61, TSK 807, OPS NORMAL, OPS RESTORED, BITE CHECKED OK.  FMC OK NO HISTORY 90 DAYS. ETOPS GROUND VERIFICATION COMPLETE..

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