# SDR DXTA2024111101074

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 6, 2024
- Submitted: November 11, 2024
- Operation: Air carrier
- Aircraft: [N833QS](https://openairdocs.org/aircraft/N833QS), registered now
- Make and model: Textrn TEXTRON700
- Aircraft serial: 7000077
- Aircraft time: 2,509 hours, 1,519 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Apu
- Part number: 707201892
- Part serial: P424
- Condition: Odor
- Location: Zone 100
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2024111101074

## Discrepancy

WITH APU RUNNING THERE IS A DISTINCT ENGINE OIL SMELL COMING FROM WEMACS IN BOTH THE CABIN AND COCKPIT.   REPLACED APU IAW AMM 49-10-00. PERFORMED SATISFACTORY LEAK/OPS CHECKS WITH NO DEFECTS NOTED.

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