# SDR AWXA200501494

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 8, 2005
- Submitted: December 9, 2005
- Operation: Air carrier
- Aircraft: [N660AW](https://openairdocs.org/aircraft/N660AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1234
- Aircraft time: 20,538 hours, 7,858 cycles
- System (JASC): [3620 · Pneumatic Indicating System](https://openairdocs.org/jasc/3620)
- Part: Duct
- Condition: Leaking
- Location: Nr 2 Engine
- 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/AWXA200501494

## Discrepancy

ECAM MESSAGE "AIR R WING LEAK".  UNABLE TO DEFER DUE TO WEATHER.  RETURNED & LANDED W/O INCIDENT.  MX PERFORMED LEAK CHK & ENG RUNS.  R&R RT CLAMP ON CROSS BLEED VALVE IAW MM.  R&R SEAL ON RT WING LE, INBD OF BLEED DUCT.  FOUND NR 2 PYLON AIR LEAK AT AFT CLAMP OF PRECOOLER.  REPLACED PRECOOLER & AFT CLAMP PER MM. LEAK CHK GOOD.  TEST FLT & FAILED DURING LANDING ROLL WHEN REVERSE APPLIED, ECAM MESSAGE APPEARED, REPORT SHOWED "R WING LOOP A".  MX FOUND SLOW LEAK.  REPLACED DUCT & TUBE JUST OTBD OF WING ROOT L/E IAW MM.  OPS & LEAK CKS GOOD.  FAULT CONFIRMED ON NR 2 BMC THAT REPLACED; FOUND UNIT FAILED PRE-TESTS.  FAILED TEMP CHANNEL TEST.  UNIT INSPECTED & ALL PARTS NECESSARY FOR REPAIR REPLACED.

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