Jordan non tilt double hung channel balance

A home owner from Rio Verde,Az says:
Have a jordan window channel balancer,non tilt double hung window,markings 33 3,photo included,whatnseries do I need Thanks
A user submitted image of channel balance
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Paul from SWISCO responded:
Thanks for posting! Before we can offer an applicable replacement balance for you to look at, we just need a bit more information. First, what is the length of your metal channel?

Next, please identify your bottom shoe by looking at the chart below. We're having a bit of trouble recognizing it based on your pictures, and it's necessary in order to identify your Series.

Please keep in mind that while a fraction of an inch may not seem like much, it is important to the function of your balance.
A SWISCO guide to identifying balance shoes.
A quick learner from Rio Verde,Az says:
bottom shoe is the 15-001, and the channel is 34" in length
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Paul from SWISCO responded:
Thank you. In that case, please take a look at our S390-34 with a 3330 stamp option. Does this look like it may work?
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