I need to purchase a replacement channel balance for a Viking window. It was installed when the house was built, in 1988.
The nylon attachment atop the channel balance on the right side of the window (as you stand facing it) broke. The spring inside the channel balance broke too.
The channel balance measures 29" long by 5/8" deep by 1/4" wide.
I have attached photos showing the channel balance (stamped with #28400). The the number stamped on the lower window frame is #5 1889). The number stamped on the upper window frame is #421 89. I attached photos showing the broken nylon attachment and broken spring, and the corresponding attachment on the other side of the window.
If you need anything else, please let me know.
Thank you,
Bill