Window Operator Identification Needed

A home owner from Massachusetts says:
Hello, I'm hoping you can help me identify this window operator. I need to replace the whole part. The arms measure roughly 16 and 1/8 inches (not certain since I cannot close the window). The crank housing (spline?) measures exactly 5 inches wide. Thank you.
Thumbnail of the uploaded file named 111B4A14-3262-44DA-9364-D28A8007E2CC.jpeg
Thumbnail of the uploaded file named F4A71D17-C404-4524-9802-8D17843F6925.jpeg
Thumbnail of the uploaded file named ECEC6B69-7A64-4FD0-8C17-E92038391858.jpeg
Thumbnail of the uploaded file named F5B525AA-1407-4AC7-BAE9-0E3C09C549C1.jpeg
Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:

Hello,

Take a look at the awning operators and related items we've listed for you and see how the dimensions compare to choose the correct replacement for your window. Thank you!

How to Replace an Awning Operator
How to Replace an Awning Operator
VIDEO
WATCH >
How to replace an Awning window operator
How to replace an Awning window operator
VIDEO
WATCH >
SWISCO Window Operator Crank Handles
SWISCO Window Operator Crank Handles
VIDEO
WATCH >
Watch How To Repair A Casement Window Crank Operator
Watch How To Repair A Casement Window Crank Operator
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.