replacement operator parts

A contractor from Minocqua says:
June 4, 2019
Looking for some hardware parts old, maybe 30-40 yrs. seems to be missing some sort of retaining nut with the threads on the outside and holds the drive piece in.
Thumbnail of the uploaded file named 518D47B3-D4BA-4975-9871-04DE72903AA0.jpeg
Thumbnail of the uploaded file named 345654C0-00D3-4C8C-B500-BFE36B335126.jpeg
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Casey from SWISCO responded:
June 5, 2019

Hello,

We can help but you'll need to replace the entire operator since there is no way to repair the broken spline that you have. To identify the correct replacement, we'll need you to open the window as wide as it will go and take a picture from above so that we can see the arm that moves with window in and out. Thank you!
A contractor from Minocqua says:
June 5, 2019
This is the plan view photo you requested.
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Casey from SWISCO responded:
June 6, 2019

Tank you for the additional photo. Start your search with taking a look at our 39-045 operator. Review all of the measurements and let us know if this is a match.
Getty Operator, 9" arm
Getty Operator, 9" arm
39-045
$20.45
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