# SDR ASAA2013070295447

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2013
- Submitted: July 5, 2013
- Operation: Air carrier
- Aircraft: [N584AS](https://openairdocs.org/aircraft/N584AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35682
- Aircraft time: 22,780 hours, 6,840 cycles
- System (JASC): [2613 · Overheat Detection](https://openairdocs.org/jasc/2613)
- Part: Overheat Sensor
- Part number: 90202001
- Condition: Inoperative
- Location: Apu
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2013070295447

## Discrepancy

APU DETECTOR  INOPERATIVE INDICATOR STAYS  ILLUMINATED.  ACFT GROUNDED.  RESET APU DETECTION CIRCUIT BREAKER.  R & R TAILPIPE OVERHEAT DETECTOR ASSY OPS NORMAL.  GROUND VERIFICATION GOOD.

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