# SDR ASAA2015080212681

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 2, 2015
- Submitted: August 5, 2015
- Operation: Air carrier
- Aircraft: [N534AS](https://openairdocs.org/aircraft/N534AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35202
- Aircraft time: 18,294 hours, 5,347 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning Flag
- Condition: False Activation
- Location: Not Reported
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015080212681

## Discrepancy

CAPTAIN FOUND FLAG ILLUMINATED.  ACFT GROUNDED. TROUBLESHOT IAW FIM TASK 22-11-00-810-801.  NO FD BOV FAULTS IN DFCS HISTORY.  ALL AUTO TESTS PASS.  PERFORMED DFCS ADDITIONAL TEST FOR FLIGHT DIRECTOR, BITE LIBRARY GROUP 12, REF AMM 22-11-00,  ALL TESTS PASS.  NO PREVIOUS HISTORY LAST 30 DAYS.

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