# SDR UALA2010052401779

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2010
- Submitted: May 24, 2010
- Operation: Air carrier
- Aircraft: [N803UA](https://openairdocs.org/aircraft/N803UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 748
- Aircraft time: 43,851 hours, 17,126 cycles
- Engine: Iae V2522A5
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Filter
- Condition: Dirty
- Location: Cabin
- Stage of operation: NR
- 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/UALA2010052401779

## Discrepancy

OILY SMELL COMING FROM AIR CONDITIONING. APU INOPERATIVE DUE TO HISTORY OF OIL SMELL. ACCMP'D PACK BURNOUT AND REPLACED RECIRCULATION FILTERS. APU WAS A FULL RIP LSV AND JUST INSTALLED. CHECK FOR OIL IN BLEED DUCT. CHECK OIL LINE FROM OIL COOLER, LOP SWITCH, ETC. INCLUDE FINDINGS IN ACP W-U. (REPAIR OR REPLACE AS NEEDED)  REMOVED BLEED DUCT.  FOUND CLEAN NO OIL. WRENCH CKD ALL OIL LINES FOUND SECURED.  APU OIL QTY FULL.  RAN PACKS FOR APPROX 4 HRS. NO SMELL IN CABIN OR COCKPIT IAW TSM.

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