# SDR ASAA2013071295571

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 2013
- Submitted: July 16, 2013
- Operation: Air carrier
- Aircraft: [N419AS](https://openairdocs.org/aircraft/N419AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41734
- Aircraft time: 1,151 hours, 354 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fmc
- Condition: Failed
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2013071295571

## Discrepancy

RIGHT FMC FAILURE OCCURRED DURING CRUISE.  COMPLIED WITH QRC PROCEDURES - UNABLE TO REESTABLISH DUAL FMC OPERATIONS.  ACFT GROUNDED.  VERIFIED SINGLE FMC OPERATION. PERFORMED FIM 34-61, TASK 807.  DUAL FMC OPS RE-ESTABLISHED.  TESTS OK.  INTERMITTENT FAULT IAW FIM.  NO HISTORY.

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