# SDR ASAA2015112513978

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2015
- Submitted: December 1, 2015
- Operation: Air carrier
- Aircraft: [N440AS](https://openairdocs.org/aircraft/N440AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41705
- Aircraft time: 8,117 hours, 2,641 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fmc
- Condition: Malfunctioned
- Stage of operation: TX
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015112513978

## Discrepancy

FMC ROUTE WAS ERASED WHEN DEPARTURE PROCEDURE WAS LOADED.  ACFT GROUNDED. PULLED BOTH FMC CIRCUIT BREAKERS AND RESET , OPS RETURNED TO NORMAL.

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