# SDR UPS04542419

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2004
- Submitted: May 26, 2004
- Operation: Air carrier
- Aircraft: [N414UP](https://openairdocs.org/aircraft/N414UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 23854
- Engine: Pwa PW2040
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Oil System
- Condition: Overserviced
- Location: Apu
- Stage of operation: CR
- How discovered: O
- Nature of condition: W
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS04542419

## Discrepancy

INSPECTION TYPE:N/A ATB - APU FAILED IN FLT W/RT ENG GEN ON MEL.  FOUND OIL OVER SERVICED.  NO FAULTS FOUND ON APU CONTROLLER GROUND.  RAN APU A/C OK FOR SERVICE.

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