Can't find my operator on your site

A handy person from New Orleans, LA says:
This crank doesn't seem to exactly match any of the options available. 39-057 seems very close but the joint to the final part of the extender arm is attached in the opposite way. I'm not sure if that will be a problem or not, please advise. Thank you, I found another needed crank easily on this site and am very pleased to get these windows working again.
User submitted photos of a window operator.
Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:
I do believe the 39-057 is the closest operator to the one you show in your photos. Yours could be no longer available, though, so look closely and make sure the 39-057 is the right part to try to use to salvage your window.
How to Replace an Awning Window Operator [1080p]
How to Replace an Awning Window Operator [1080p]
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