What was found
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)
- Difficulty date
- October 2, 2009
- Submitted
- October 27, 2009
- Operation
- General aviation
- Aircraft
- N869CP
- Make and model
- Cessna 172R
- Aircraft serial
- 17280641
- Engine
- Lyc IO360L2A
- Propeller
- Mcauly 1C235LFA
- System (JASC)
- 6113 · Propeller Spinner Section
- 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
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.