# SDR 2009FA0000873

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 22, 2009
- Submitted: October 22, 2009
- Operation: General aviation
- Aircraft: [N722PA](https://openairdocs.org/aircraft/N722PA), registered now
- Make and model: Diamon DA 40
- Registry model: [Diamon DA 40](https://openairdocs.org/model/diamond-aircraft-ind-da-40) (OpenAirDocs)
- Aircraft serial: 40727
- Engine: Cont IO360*
- Propeller: Mtprop MTV12B
- System (JASC): [6100 · Propeller System](https://openairdocs.org/jasc/6100)
- Part: Nut
- Condition: Cracked
- Location: Propeller
- Part time: 353 hours
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2009FA0000873

## Discrepancy

WHEN REMOVING PROPELLER FOR RESEAL, FOUND 2 MOUNTING NUTS CRACKED.  THE PROP HAS 93.5 HRS SINCE INSTALLATION.  THE PROPELLER PREVIOUSLY HAD THE BLADES REPLACED DUE TO PROP STRIKE.

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