# SDR ALGA081621

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2002
- Submitted: December 16, 2002
- Operation: General aviation
- Aircraft: XAAAR
- Make and model: Bell 412
- Registry model: [Bell 412](https://openairdocs.org/model/bell-412) (OpenAirDocs)
- Aircraft serial: 36255
- Aircraft time: 1,753 hours
- System (JASC): [6230 · Main Rotor Mast/Swashplate](https://openairdocs.org/jasc/6230)
- Part: Sleeve
- Part number: 204010904001
- Part serial: REFS1792
- Condition: Worn
- Location: Swashplate
- Part time: 1,753 hours
- Component: Swashplate, 412010402109
- 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/ALGA081621

## Discrepancy

SLEEVE BORE INNER DIAMETER MEASURES 0.011 INCH OVER MAXIMUM ALLOWED WITH ONLY 1753.2 HRS. (ORIGINAL EQUIPMENT) THIS PART HAS A 9000 HR. RETIREMENT LIFE.

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