Window Coil Balance #1

A quick learner from Kentucky says:
March 8, 2024
There are three set of numbers on the balance.
Patent # 6,378,169
One of the coils has 5FF and the other coil has 6FF.

Any help would be appreciated.

Thanks!

Thumbnail of the uploaded file named Coil Balance Assembly
Thumbnail of the uploaded file named Quick-Tilt Balance
Thumbnail of the uploaded file named Coil Stamp 6FF
Thumbnail of the uploaded file named Coil Stamp 5FF
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Jasmine from SWISCO responded:
March 8, 2024

Thanks for reaching out! Your coils balance assembly looks a lot like the Series 140 Quick-Tilt balance. Since your springs are stamped with a 5 and 6, you'll need the S140-11. I am confident this is the right replacement for your balances but compare the dimensions below to ensure it will fit in the channel.

Alternate image for S140-11
Alternate image for S140-11
A quick learner from Kentucky says:
March 11, 2024
It has the same dimensions.

Thanks for your help!
Profile picture of Jasmine
Jasmine from SWISCO responded:
March 11, 2024

I'm glad to hear they were a match! Please don't hesitate to reach out with any other hardware repair questions you might have.

Have a great day!
11 lb Series 140 Quick-Tilt, Dual
11 lb Series 140 Quick-Tilt, Dual
S140-11
$11.45
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26-405
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