Replacement part for Anderson Window approx 40 years old...

A handy person from Collegeville, PA says:
January 2, 2015
I'm looking for replacement part for Anderson Window approx 40 years old...
User submitted photos of a window balance.
Profile picture of Tom
Tom from SWISCO responded:
January 5, 2015
Thanks for posting! For the balance marked 3 19, I recommend our 24-331 balance box. As for the 5 27, I recommend our 24-531 instead. These parts can replace balance boxes marked with your respective stamps.
Andersen Sash Balance, 519, 523, 525, 527, 531
Andersen Sash Balance, 519, 523, 525, 527, 531
24-531
$54.20
Andersen Sash Balance, 319, 325, 331
Andersen Sash Balance, 319, 325, 331
24-331
$54.20
How to replace an Andersen Window Balance
How to replace an Andersen Window Balance
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Andersen's Narroline Sash Balances
Andersen's Narroline Sash Balances
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