# SDR MASA200500737

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 20, 2005
- Submitted: October 19, 2005
- Operation: Air carrier
- Aircraft: [N920FJ](https://openairdocs.org/aircraft/N920FJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15020
- Aircraft time: 4,227 hours, 2,946 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Apu
- Part number: WE38007703
- Part serial: P260
- Condition: Leaking
- Location: Apu Bay
- Part time: 6,241 hours, 3,016 cycles
- Stage of operation: NR
- How discovered: 9
- Nature of condition: K, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MASA200500737

## Discrepancy

ASH 6351 PHX - MX FOUND INTERNAL APU OIL LEAK CAUSING SMOKE IN THE AIR DUCTS AND SETTING OFF THE LAV SMOKE DETECTOR.  MX REMOVED AND REPLACED APU OPS CHECKED GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.