Casement Window Operator Circa 1995

Question

Operator Housing: besides the 40006 embossed twice there is a Truth brand embossing and also3 patent numbers: US 4505601, US2135397 and Canada 1986

Inside arms are numbers 40544 & 40545

Outside arms are both number 30763

Arm that connects to window number is 31153 and has two clips with number 20731

I am looking for 3 replacements or alternatives that will work with the windows

Thank you!

Tom · Accepted Answer

Hello! This operator looks like it could be a good match for our 39-015. It's tough to say, though, since it's flipped over; I can't make out the design of the base to verify.

That said, review our specs for this product and see how well they compare. I'm also happy to answer any questions you may have.

Dimensions for 39-015