Crank on window does not work when closing window

A home owner from New Jersey says:
August 19, 2016
I need to replace crank on window. Unable to close window
User submitted photos of a window operator.
Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:
August 23, 2016
It's tough to say, but I think our 39-318 might be a possible match. Carefully look over our information to confirm.
Truth Split-Arm Operator
Truth Split-Arm Operator
39-318
$35.70
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