# SDR U5QA202412260142

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 26, 2024
- Submitted: January 3, 2025
- Operation: Air carrier
- Aircraft: [N315JE](https://openairdocs.org/aircraft/N315JE), registered now
- Make and model: Bombdr BD1001A10
- Aircraft serial: 20030
- Aircraft time: 9,092 hours, 5,443 cycles
- System (JASC): [4980 · APU Exhaust System](https://openairdocs.org/jasc/4980)
- Part: Muffler
- Part number: 10049840010005
- Part serial: PFW0459
- Condition: Defective
- Location: Apu
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/U5QA202412260142

## Discrepancy

APU FIRE INDICATION DISPLAYED DURING APU START ON APPROACH, EMERGENCY DECLARED.  R&R FIRE LOOPS AND APU EXHAUST MUFFLER ASSY, SET TO RTS SUN 1/5/25.

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