# SDR HNAA2017040500014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 3, 2017
- Submitted: May 8, 2017
- Operation: Air carrier
- Aircraft: N329EN
- Make and model: Dhav DHC8311
- Aircraft serial: 290
- Aircraft time: 52,558 hours, 61,927 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Warning
- Condition: False Activation
- Location: Apu Bay
- Stage of operation: IN
- How discovered: V
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2017040500014

## Discrepancy

APU FAILED. GAVE FIRE DETECTION WARNING LIGHT, RED DISC POPPED ON TAIL.  APU FIRE EXTINGUISHING SYSTEM.  INSPECTED APU BAY NO SIGN OF FIRE. FIRE BOTTLE EMPTY.

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