Propeller IDs??

Chinewalker

Fleet Admiral
Joined
Aug 19, 2001
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I just picked up a milk crate full of props. Inlcuded in the lot were these two that I cannot identify. Anybody have any ideas?

First one is a smooth bore, pin drive, right hand rotation. 14-inches diameter, 18-inches pitch. Marked Prop Lok on the hub. Blades appear to be cast separately and joined at the hub with the Prop Lok device. Bottom was marked Patent Pending (tent Pen is visible).

Second one is a spline drive (12 splines), left hand rotation, marked 12P, and measures about 13-3/4 in. diameter. Hub is marked SMC 892. SMC was a Michigan prop type, but I'm not finding anything with that number.

Any help is appreciated!

- Scott
 

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