# SDR ASAA2017041620470

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 16, 2017
- Submitted: April 18, 2017
- Operation: Air carrier
- Aircraft: [N468AS](https://openairdocs.org/aircraft/N468AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41735
- Aircraft time: 11,138 hours, 3,748 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fmc
- Part number: 1762000101
- Part serial: 002476
- Condition: Failed
- Location: Right
- Part time: 37,903 hours, 11,641 cycles
- Stage of operation: NR
- 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/ASAA2017041620470

## Discrepancy

FIRST OFFICER`S MAP FLAG ILLUMINATED.  ACFT GROUNDED.  REMOVED AND REPLACED THE RIGHT FMC IAW AMM 34-61-02-000-801, AND 34-61-02-400-801. OPS CHECKED GOOD.

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