# SDR USAA2013080500022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 2013
- Submitted: August 6, 2013
- Operation: Air carrier
- Aircraft: [N765US](https://openairdocs.org/aircraft/N765US), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1371
- Aircraft time: 33,978 hours, 22,628 cycles
- System (JASC): [5415 · Nacelle/Pylon, Attach Fittings](https://openairdocs.org/jasc/5415)
- Part: Bearing
- Part number: D0003012100200
- Condition: Cracked
- Location: Zone 400
- 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/USAA2013080500022

## Discrepancy

DURING 2S CHECK, FOUND A CRACK ON RT ENGINE PYLON INBD LOWER AFT MOUNT BOLT BEARING ASSY BETWEEN RIB 7 TO RIB 8.  REPLACED RT ENGINE PYLON INBD LOWER AFT MOUNT BOLT BEARING ASSY IAW  EA. 130952 & TYPICAL REPAIR TR 320-5410-10-0309.

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