# SDR ASAA2015061012062

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 10, 2015
- Submitted: June 13, 2015
- Operation: Air carrier
- Aircraft: [N459AS](https://openairdocs.org/aircraft/N459AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 36352
- Aircraft time: 4,882 hours, 1,599 cycles
- System (JASC): [3460 · Flight Management Computing Hardware System](https://openairdocs.org/jasc/3460)
- Part: Fmc
- Condition: Malfunctioned
- Location: Right
- Stage of operation: NR
- 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/ASAA2015061012062

## Discrepancy

WIND AND DESCENT WIND FUNCTION DOES NOT WORK ON EITHER FMC.  ACFT GROUNDED.  LT FMC GROUND VERFICATION TEST PASSED REF MM 34-61-00.  RT FMC GROUND TEST CHECKS NORMAL REF MM 34-61-00.  SYS CHECKS NORMAL.

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