It is a crankout window off a Crestline window. White vinyl window from 20 years ago

A home owner from South Dakota says:
February 25, 2020
I went online and ordered the wrong part from your company? I ordered item # 39-035 thinking it was the right replacement. I went to take the old one out that I attached as a picture and found that I ordered the wrong part? Any chance you could guide me in finding the right part and how can I return the part that I already ordered? Thank you for any help you can send my way. Wade Tirrel, Hartford SD
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Tom from SWISCO responded:
February 26, 2020

Sure, we can definitely help. What you have here is a dual arm operator, meaning it connects to the window sash using two different style arms. Yours in particular will be either our 39-032 or 39-156, depending on the size of the shorter link arm. Look over our dimensions and see which one is better.
Truth Hardware Entrygard Dyad Window Operator
Truth Hardware Entrygard Dyad Window Operator
39-035
$32.30
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