# SDR USAA2014021700006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2014
- Submitted: February 17, 2014
- Operation: Air carrier
- Aircraft: [N740UW](https://openairdocs.org/aircraft/N740UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1265
- Aircraft time: 37,724 hours, 22,524 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Apu
- Part number: 38007081WGEN
- Part serial: P3324
- Condition: Leaking
- Location: Apu Bay
- Part time: 22,758 hours, 8,904 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: K, B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2014021700006

## Discrepancy

AUXILIARY POWER UNIT FAILURE, OIL LEAK & CABIN ODOR.  R & R APU & ALL ISOLATOR MOUNTS IAW JOB CARD 26L31049003.  REPLACED APU EXHAUST DUCT BLANKET FOR BEING WORN & CRACKED GOING TO TAILPIPE.  REPLACED APU AIR INTAKE DIFFUSER, ELBOW & AIR INSULATION SCREEN FOR BEING WET WITH SKYDROL.  ACCOMPLISHED DECONTAMINATION OF ENVIRONMENTAL CONTROL SYS IAW JOB CARD 2L00021004.  OPERATIONS & LEAK CHECKED OF APU GOOD.

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