# SDR ASAA2019071630096

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 2019
- Submitted: July 18, 2019
- Operation: Air carrier
- Aircraft: [N514AS](https://openairdocs.org/aircraft/N514AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35193
- Aircraft time: 41,124 hours, 12,311 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fmc
- Condition: Malfunctioned
- Location: Cockpit
- 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/ASAA2019071630096

## Discrepancy

F/O'S FMC FAILED PRIOR TO DESCENT RAN CHECKLIST COULD NOT RESTORE F/O'S FMC TO NORMAL OPS. CONT FLIGHT WITH SINGLE FMC OPERATION. GROUNDED - YES. FOUND RT FMC BITE INOP. COMPLETED FIM TASK 34-61-00-810-836 FMC DOES NOT OPERATE. RT FMC REBOOTED LT & RT FMC OPS CK NORMAL PER AMM 34-61-00-710-801.

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