Wanted: 7ECA propeller, 1C90ALM7246 or similar

Joined
Feb 19, 2019
Messages
17
Location
SE Michigan
#1
Hi folks. Looking for a used propeller to help out the guy that bought our flying club's 1972 7ECA which had a McCauley 1C90ALM7246 prop on a Lycoming O-235. It's all he needs to get in the air.

In the service manual, it looks like a "CLM" vs "ALM" might work (I don't know the difference or if the CLM is actually useable), and McCauley lists a 43 pitch for climb, 50 pitch for cruise. Of course, preference is for the standard 1C90ALM7246.

Ted