Dean
Pattern Altitude
I flew to Ada, OK this weekend to see the wife's family and came home today. I landed at M58 for fuel and noticed that the spinner was cracked. I called my A&P and he had me pull it off and check the back plate. No cracks in it and everything was tight. He said most likely it had a stress crack and the vibration caused it to go all the way. So with it removed I finished my short Journey home. Now I am in the market for a spinner, so if you have one in the hanger collecting dust, let me know.