Window crank that fits in KK window opening mechanism

A home owner from Stanford, CA says:
I need a window crank/handle that fits into a KK window opening mechanism.
I have attached a picture above.
Under the crank handle appears the numbers:

2
45054
Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:

Thanks for reaching out to us. I believe you can go with our 39-114 crank handle as a replacement. This looks very similar to your original handle. 

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