# SDR USAA2014020700019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2014
- Submitted: February 7, 2014
- Operation: Air carrier
- Aircraft: [N151UW](https://openairdocs.org/aircraft/N151UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 5513
- Aircraft time: 2,761 hours, 1,191 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Seal
- Part number: D3611120100060
- Condition: Leaking
- Location: Bleed Air Sys
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2014020700019

## Discrepancy

EN ROUTE FROM LAS TO PHL, CREW REPORTED AN AIR LT WING LEAK.  FLIGHT DIVERTED TO CLT & LANDED WITHOUT INCIDENT.  TROUBLESHOT TO SEVERELY LEAKING LT PYLON ANTI-ICE DUCT SEALS.  IAW IPC 36-11-05-07C, ITEM 95, TWO EACH.  REPLACED SEALS IAW APPLICABLE SECTION OF AMM 36-11-48-400-004-A. SATISFACTORY LEAK CHECK ACCOMPLISHED.

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