Andersen window sash balance

Quick Learner from Nyc

Oct 19, 2025 9:45 pm

Please identify which part I should order to replace the balances for my window. See attached photos for stamping on original part.
Thank you

2 user uploaded images

4 Replies

Bob from SWISCO

Oct 20, 2025 12:24 am

Thanks for posting. It comes down to that portion of the stamp with the #. It's hard to tell what number is before the # sign. If that reads 7#27, then you could use the 24-737. Check the other balance in this window to see if the stamp is more intact and could confirm what that is printed.

Quick Learner from Nyc

Oct 20, 2025 7:15 am

Thank you for the quick reply!

Bob from SWISCO

Oct 22, 2025 2:14 pm

We're happy to help and appreciate your business!