# SDR 2009FA0000924

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 2, 2009
- Submitted: October 27, 2009
- Operation: General aviation
- Aircraft: [N869CP](https://openairdocs.org/aircraft/N869CP), registered now
- Make and model: Cessna 172R
- Registry model: [Cessna 172R](https://openairdocs.org/model/cessna-172r) (OpenAirDocs)
- Aircraft serial: 17280641
- Engine: Lyc IO360L2A
- Propeller: Mcauly 1C235LFA
- System (JASC): [6113 · Propeller Spinner Section](https://openairdocs.org/jasc/6113)
- Part: Bulkhead
- Part number: 05522311
- Condition: Cracked
- Location: Spinner
- Part time: 796 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/2009FA0000924

## Discrepancy

PROPELLER SPINNER FWD BULKHEAD HAS CRACKS AROUND BOLT HOLES.  CAUSE IS FROM NORMAL WEAR.  COULD BE PREVENTED BY INSTALLING A RING UNDER BOLTS SIMILAR TO THE ONE USED IN THE PROPELLER.  INSTALLATION IAW SB NR SB221B.   (K)

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