# SDR 97ZZZX3863

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 5, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N45434](https://openairdocs.org/aircraft/N45434), registered now
- Make and model: Cessna 150M
- Registry model: [Cessna 150M](https://openairdocs.org/model/cessna-150m) (OpenAirDocs)
- Aircraft serial: 15076917
- System (JASC): [2434 · DC Generator-Alternator](https://openairdocs.org/jasc/2434)
- Part: Hub
- Part number: 653983
- Condition: Worn
- Location: Alternator
- Part time: 3,731 hours
- Component: Ford, DOFF10300F
- 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/97ZZZX3863

## Discrepancy

ALTERNATOR HUB LOOSE ON WOODRUFF KEY AND WORE SHAFT TO .0312 INCH.  STEP WEAR WAS EVIDENT BY MOVING FAN A FULL WINDOW.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.