# SDR ASAA0956389

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 10, 2009
- Submitted: August 12, 2009
- Operation: Air carrier
- Aircraft: [N584AS](https://openairdocs.org/aircraft/N584AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35682
- Aircraft time: 7,670 hours, 2,240 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Unknown
- Condition: Malfunctioned
- Location: Cockpit
- 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/ASAA0956389

## Discrepancy

DURING PREFLIGHT MAP FLAG ON F/O NAV DATA DISPLAYS.  CYCLED FMC C/B'S P6 1 D15 AND D16 TO REBOOT F/O'S FMC AND CDU.  PERFORMED F/O'S FMC BITE PROCEDURE 34 61 00 810 801, NO FAULTS INDICATED OPS NORMAL.  PERFORMED F/O'S FMC AND CAPTS FMC OPERATIONAL TEST PER MM 34 61 00 710 801.  GROUND TESTS NORMAL.  F/O'S MAP FLAG NOT IN VIEW.  SEAMC ADVISED.

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