# SDR 95ZZZX6890

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 9, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N5787E
- Make and model: Aerosp AS 355F
- Registry model: [Aerosp AS 355F](https://openairdocs.org/model/aerospatiale-as-355f) (OpenAirDocs)
- Aircraft serial: 5058
- Engine: Allsn 250C20
- System (JASC): [7323 · Turbine Governor](https://openairdocs.org/jasc/7323)
- Part: Spool Bushing
- Part number: 2526146
- Condition: Worn
- Location: Drive Shaft
- Part time: 1,288 hours
- Component: 252466712
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZX6890

## Discrepancy

DURING TEAR DOWN, FOUND GOVERNOR HAD WORN SPOOL BUSHING.  CAUSES POSSIBLE ENGINE VIBRATION.

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