Opens to left looking at window from outside

A quick learner says:
Base is 5-1/4 inches long and crank part is 2-3/4 inches long
I have the white cover that fits over the mechanism.
Thumbnail of the uploaded file named Crank out Window Mechanism Pic 1 MW.jpg
Profile picture of Bob
Bob from SWISCO responded:

Take a look at our 39-002 to start. Review all the dimensions and see if this matches up with your old operator. 

Anatomy of a casement window
Anatomy of a casement window
VIDEO
WATCH >
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 (888) 991-1929 or at help@swisco.com.