Jordan Window Balancers 28 3 C H

A quick learner from Mesa, AZ says:
Recently bought a home and the balancer broke on one of two windows. I believe I need the 390 series, 19-002 top, 15-001 shoe, S390-29. 28 3 C H is printed on the balancer.

Can you confirm please.

Thank you
User submitted picture of channel balance attachments and stamp.
Profile picture of Mike
Mike from SWISCO responded:
Thanks for submitting your picture-- very well done.

It does appear the Swisco S390-29 with stamp option 2830 is a match. Be sure to compare the measurements of your original before considering it as a replacement.
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