Crank for Andersen window

Thanks for posting! This Andersen operator is similar to the 39-264 Andersen Split Arm Crank. I believe this will work for the repair but the base is shape slightly differently. That said, you may also need the 39-362 Andersen Casement Operator Adapter Plate to complete the repair.

The other compatible hardware and accessories can be found tagged below.

Dimensions for 39-264

Alternate image for 39-362