# SDR ASAA2012092392933

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 2, 2012
- Submitted: September 25, 2012
- Operation: Air carrier
- Aircraft: [N584AS](https://openairdocs.org/aircraft/N584AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35682
- Aircraft time: 19,484 hours, 5,945 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fmc
- Part number: 1762000101
- Part serial: 002926
- Condition: Failed
- Location: Ee Bay
- Part time: 19,488 hours, 5,946 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2012092392933

## Discrepancy

LEFT FMC FAILED.    REMOVED AND REPLACED THE LT FMC.  CROSSLOADED SOFTWARE FROM RT FMC. FMC OPS NORMAL.

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