# SDR USAA2011020890579

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 2, 2011
- Submitted: February 9, 2011
- Operation: Air carrier
- Aircraft: N621AW
- Make and model: Airbus A320-231
- Registry model: [Airbus A320-231](https://openairdocs.org/model/airbus-industrie-a320-231) (OpenAirDocs)
- Aircraft serial: 53
- Aircraft time: 68,161 hours, 30,700 cycles
- System (JASC): [5415 · Nacelle/Pylon, Attach Fittings](https://openairdocs.org/jasc/5415)
- Part: Pin
- Part number: D5463011820000
- Condition: Corroded
- Location: Nacelle
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2011020890579

## Discrepancy

SAL - MAJOR REPAIR - S5 CHECK - CORROSION ON BOTH ATTACH PINS FOR THE PYLON TO WING ATTACH FITTINGS BETWEEN WS 6465 AND WS 7063, BETWEEN RIB 3 AND RIB 5.  REPLACED BOTH ATTACH PINS FOR THE PYLON TO WING ATTACH FITTINGS BETWEEN WS 6465 AND WS 7063, BETWEEN RIB 3 AND RIB 5 IAW A320 AMM 54-51-17.

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