# SDR CA120103022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 28, 2011
- Submitted: September 14, 2015
- Operation: General aviation
- Make and model: Mooney M20F
- Registry model: [Mooney M20F](https://openairdocs.org/model/mooney-m20f) (OpenAirDocs)
- Aircraft time: 3,016 hours
- Propeller: Hartzl HCC2YR1
- System (JASC): [6113 · Propeller Spinner Section](https://openairdocs.org/jasc/6113)
- Part: Spinner
- Part number: 102965P
- Condition: Cracked
- Location: Propeller
- Part time: 97 hours
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA120103022

## Discrepancy

(CAN) PROPELLER SPINNER CRACKED FROM A ATTACHEMENT SCREW TO THE BLADE CUTOUT AND A 3 INCH PIECE SEPERATED IN FLIGHT. AIRCRAFT WAS GROUNDED AND A NEW SPINNER INSTALLED PER HARTZELL ALERT SERVICE BULLETIN HC-ASB-61-332.

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