Ray, I may need those plates. If you would please take a measurement of your spinner (diameter x length) and post it here. I'm trying to figure out if my spinner is a Cessna part so when I do get a new spinner it fits on my plates or I may need yours.
Anyone with a 150L, M spinner care to add their dimensions, please. Can be measured on the plane - length estimate, diameter - use a string, measure circumference(c), dia = c/pi.
Dale, I have a message in to TCB Composites, but I'm not optomistic. They only list the spinners for the K and earlier 150's.