Hello, the window cranks out but not in. Are you able to help me identify the part's replacement by any chance? Thank you so much.
Truth window crank





10 3/4" large arm4 1/4" small arm4 1/2" outer screw span3 7/8" inner screw span



No problem!
You have an older style Entryguard operator. The 39-031 is a newer version of yours. I see that the long arm is at 10-3/4". As for the short link arm yours appears to be 3/16" shorter at 4-1/4". I don't think that would be an issue. There is some "travel" in the linkage that should make up the difference. As for the hole locations in the base, the 39-031 is slightly different, but they are not off by much. There is also an extra hole in the base to secure the operator to the window sill. Take a look at the suggested hardware along with the related videos.
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