# SDR DXTA200802963

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 2008
- Submitted: April 9, 2008
- Operation: Air carrier
- Aircraft: [N923QS](https://openairdocs.org/aircraft/N923QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500023
- Aircraft time: 10,006 hours, 6,298 cycles
- Engine: Allsn AE3007A
- System (JASC): [4900 · Airborne Auxiliary Power Unit (APU) System](https://openairdocs.org/jasc/4900)
- Part: Apu
- Part number: 38005761
- Part serial: P354
- Condition: Defective
- Location: Apu Bay
- Part time: 3,886 hours, 3,611 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200802963

## Discrepancy

STRONG ODOR COMMING FROM AIR CONDITION AND IN CABIN OF AC. REMOVED DEFECTIVE APU AND INSTALLED A REPAIRED APU.  PERFORMED AN OPERATIONAL AND LEAK CHECK.  ALL CHECKS PASSED.  ALL WORK ACCOMPLISHED IAW MM CHAPTER 49-10-00.

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