marvin left hand window crank truth 45251 in beige

A quick learner from new lenox, il says:
June 1, 2016
need replacement for broken crank
Profile picture of Paul
Paul from SWISCO responded:
June 2, 2016
I'm not sure what you have. That number is sometimes related to our 39-365, but that's no guarantee. Is this a match? If not, can you show me a picture of yours removed from the window?
9-1/2" Single Arm Operator, SS Roller
9-1/2" Single Arm Operator, SS Roller
39-365
$30.99
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