Like a lot of posters I found these propellers in my Dad's garage and would like more info. They don't seem to be in any of the Sensenich info I've found so far. They are both 90HSP90 model or DES #. They are both HP 160and RPM 1850. One has an additional number, A0-42-15410. The serial numbers are 66423 and 43808. One has the metal hub. Both have large wooden nose cones and one has a smaller metal cone as well.
Thank you for any good info.
Ron
Thank you for any good info.
Ron
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