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A-65A and Sensenich Wood


New Member
Aug 24, 2014
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Hello everyone,

This is my first message in this forum! After doing some research online, I figured one of you guys might lighten up my ideas.

I have a 48' Cub here in Florida, and during the last flights I have noticed an increasing looseness between crankshaft and prop hub. The crankshaft has just been replaced, but not the hub.

Any ideas on where this looseness/play would be located and where to find a new prop hub assy? I've been looking for A-3746 P/N online but no joy as of yet.

It's a A-65A with tapered shaft and a W72CK wood Sensenich.

Appreciate the help! :)

Pablo C. Branco

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