Replacement casement crank

A home owner from Westbrook, CT says:

Do you need more photos? When in my house the window is on the right from outside looking in it is on the left.

Hello - I have a window crank in my casement window that just broke. The last 4 letters I believe read dein and there is a letter in front of the "d" that I can't make out. I have photos that are attached, it is a single arm and the house was built in 1976. Can you help me find a replacement please?

Chet

Thumbnail of the uploaded file named 1.jpg
Thumbnail of the uploaded file named 2.jpg
Thumbnail of the uploaded file named 3.jpg
Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:

Hmm...I wonder if the 39-013 and 39-014 operator can work in place of this part. Look over the arm size and let us know what you think. There's also a chance you may need a new track, since I can't be certain if the wheel at the end is a match. For that, you may want to consider our 39-533

Anatomy of a casement window
Anatomy of a casement window
VIDEO
WATCH >
How to identify casement and awning operators
How to identify casement and awning operators
GUIDE
READ >
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 3-4 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 (888) 991-1929 or at help@swisco.com.