Broken Coil Balance Shoe

A quick learner from Connecticut says:
Hello-I have a window with two broken balance shoes. Hoping to only replace the shoes. The rest of the mechanism seems ok. They are Interstate windows manufactured in 1994. Researching previous posts on your site with a similar setup (03/26/2017) it appears PN 15-158 would work but looking to confirm. Thank you in advance.
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Bob from SWISCO responded:

Thanks for posting, and good research--this does look like a type of pivot shoe that is no longer made, but we've used the 15-158 in the past to replace it without issue. Just make sure the width and thickness listed below matches your old pivot shoe, let us know if anything differs.

Alternate image for 15-158
Alternate image for 15-158

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