Casement Window Operator Part

A home owner from MD says:
November 17, 2023
The only part number that I can discern says 30806. There are some patent numbers (US 4505601) on it and says Made in USA.
Thumbnail of the uploaded file named Casement window operator.jpg
Thumbnail of the uploaded file named Casement window operator patent numbers.jpg
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Bob from SWISCO responded:
November 19, 2023

Thanks for posting. How does our 39-187 Operator compare? Please review and let me know if anything differs. For a handle that works with this operator, see the 39-114L. If you need a new stud bracket, see the 39-514.

Dimensions for 39-187
Dimensions for 39-187
A home owner from MD says:
November 20, 2023
Thanks, that looks like the right part. I didnt realize the stud bracket was a separate part as I kept looking for the whole casement window operator with that piece and didnt find it. The measurements line up so Ill pick up a few. Thanks!
A home owner from MD says:
November 20, 2023
It looks like that part is out of stock at the moment, are there any suitable replacements or do you have an idea when it will be back in stock?
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Bob from SWISCO responded:
November 21, 2023

Great! I'm glad to hear it's a match.

The 39-187 in a white finish should return in stock very soon. I recommend signing up for notifications on its store page, that way you can know the exact moment it's available!
Sash Dyad Crank, 5"
Sash Dyad Crank, 5"
39-187
$37.10
Crank Handle, 11/32"
Crank Handle, 11/32"
39-114L
$4.42
Stud Bracket
Stud Bracket
39-514
$4.35
Connecting a casement window operator to stud bracket
Connecting a casement window operator to stud bracket
VIDEO
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Anatomy of a casement window
Anatomy of a casement window
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SWISCO Window Operator Crank Handles
SWISCO Window Operator Crank Handles
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How to identify casement and awning operators
How to identify casement and awning operators
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