# SDR R20888

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 8, 2001
- Submitted: November 8, 2001
- Operation: General aviation
- Aircraft: [N300YB](https://openairdocs.org/aircraft/N300YB), registered now
- Make and model: Mooney M20J
- Registry model: [Mooney M20J](https://openairdocs.org/model/mooney-m20j) (OpenAirDocs)
- Aircraft serial: 243010
- Aircraft time: 2,733 hours
- System (JASC): [3710 · Vacuum Distribution System](https://openairdocs.org/jasc/3710)
- Part: Screw
- Condition: Corroded
- Location: Filter Attach
- 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/R20888

## Discrepancy

INSTRUMENT AIR FILTER ATTACHING SCREW CORRODED AND CAUSES METAL DEBRIS TO ENTER VACUUM SYSTEM UNFILTERED.

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