Anderson 2420 right hand casement crank

A quick learner from Akron, Ohio says:
Need a replacement for Anderson 2420 right hand casement crank. The casement is 4" wide and I believe that the arm is 9".
Thumbnail of the uploaded file named 15878499381163267373103030920768.jpg
Profile picture of Tom
Tom from SWISCO responded:

You have a very old operator that hasn't been made in years. We unfortunately don't have an exact replacement for it, or even a confirmed substitute, but I've had some past customers tell me that they got our 39-020 and 39-021 to work. 

If you go this route, you'd also probably need a new 39-520 track to put on the sash. Furthermore, the different style base may require that you alter the wood sill trim to accommodate the shape. Even after all that, I cannot guarantee that this will work. Your parts are just too old to make a guarantee.

I'm sorry that we can't give a more confident suggestion.

A quick learner from Akron, Ohio says:
Thank you!
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 4-7 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at 856-317-6263 or at help@swisco.com.