# SDR USAA2014052100007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 20, 2014
- Submitted: May 21, 2014
- Operation: Air carrier
- Aircraft: [N746UW](https://openairdocs.org/aircraft/N746UW), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1297
- Aircraft time: 36,404 hours, 24,097 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Duct Seal
- Condition: Leaking
- Location: Bleed Air Sys
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2014052100007

## Discrepancy

AFTER TAKEOFF FROM PHX, CREW REPORTED A PRESSURIZATION LEAK, AIR LT WING LEAK.  FLIGHT RETURNED TO FIELD & LANDED WITHOUT INCIDENT.  DISASSEMBLED LT WING BLEED DUCT INBD OF ENG PYLON.  REPLACED DUCT SEAL & REASSEMBLED DUCT.  LEAK CHECKED GOOD AT THIS TIME IAW WITH AMM 36-11-48-0401.

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