# SDR CA020104002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 14, 2001
- Submitted: February 5, 2002
- Operation: General aviation
- Make and model: Beech C90A
- Registry model: [Beech C90A](https://openairdocs.org/model/beech-c90a) (OpenAirDocs)
- Engine: Pwa PT6A21
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Oil Filter
- Part number: PT1052287579522
- Condition: Mismanufactured
- Location: Engine Oil
- Stage of operation: IN
- How discovered: V
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA020104002

## Discrepancy

(CAN) WHEN REPLACING INBD O-RING  VERY SHARP EDGE IN OIL FILTER BODY DAMAGING O-RING EVERY TIME.

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