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24-531 Andersen Sash Balance, 519, 523, 525, 527, 531

Cannot identify replacement sash balance. I have two sets of numbers on my existing balance they are: BJ9 5#27-6-87 and 11600-17 not sure what replacement part I need, can you help?

If anyone can help quickly, that would be greatly appreciated. We followed the video and got access to the sash balance for a 1987 Anderson Window, but the code on the sash balance isn't anything remotely like the sash balances on this site (or anywhere for that matter) The number imprint ... (cont.)

I need a sash balance replacement for an Andersen double hung window both upper and lower sash ar 20.5 inches wide and 16 inches high. both are double glass. The part number on the existing sash balance is 11600-17 J40 519 12-87 Attached are some photographs. Which replace part is the correct one? P ... (cont.)

Replacement Window Balance. Double Hung window. J585#23 M600-2

Hi, looking for the correct replacement part for a anderson double hung 2432 size window. Numbers on the balancer are: J24 5#23 3-86. Also 11600-17 and 11600-3. The windows were purchased in year 1986

I have sash valancer with number 11600-17 on 1 side and the other side 11600-3 and another number B115#23985. Need a replacement part from company. Please let us know. Thank you.

Could not find anything other than 11600-17 on my balance. Double hung window, each glass measures 28.5" wide X 28" high. Which of your balances will work?

We took apart all of our different windows and wrote down the numbers stamped on the balances. The pictures we took make it almost impossible to see the stamping but are attached in case you need them. We need the following: C1 5 23 573 C5 6 23 873 E2 9P 27 773 F1 10 31 673 Let us know which repla ... (cont.)

I need 2 balances. Both for same window. Number on the body is 11600A-3. There are numbers on the mounting flange: 519 153 7 89. Both balances are numbered identical, both units are identical. Both have two springs; 1U, 1L each for each of the two sash cord pairs on resp sides. The window ... (cont.)

Old Anderson windows with the following stamping: EE 5 27 ( as far as I can tell What number Swisco?

My old andersen window balance numbers don't match anything you have listed. The numbers I find on the old balance are; J15 5423 385. I also see another number 11600-17. They are on the side with the pull ropes. On the other side there is a number 11600-3, there is also a date 1967 Can and the ... (cont.)

Hello, I have an Anderson double hung window that the draw strings have broken I took the window apart and removed the balance boxes the numbers on the box don't match any numbers on your web site, my balance box numbers are 139 5 23 1269 the glass size per pane is 16" x 23-3/8" they are both the ... (cont.)

I have a balancer with stamped part number of 11600-17 below Anderson logo as well as 527. Also J50 in a tab. Size is 3/4" thick, 2 15/16 wide 6 5/16 long. What is the replacement part for this? Thanks,

I'm trying to locate the balance box for my Andersen window. The stamp on the balance box is 11600-17 and opposite to that is J7 5#27 10 84. Thanks, Nick

i need 4 replacement Anderson window balances and would appeciate your help in chosing the correct replacement part. my existing part has stamped on it the #s 11600-2 and j45 5#31 2-79 thank you in advance chris

I need two Andersen balances for one us my windows that was installed in 1987. The stamped numbers on each are 11600-17 on one side and 11600-3 on the other side of the balance. Also marked BJ95#27 3-87. What number replacement should I order? Thanks

Part # on 1980 andersen window sash mechanicism j7 5#23 984. what part do i want now? Also will the clips on a replacement screen (Andersen) be in the same place as the old one to be fasten to the window. Thank you Jim

Hi, I have an Andersen double hung window with a broken cord for the inside sash. 11600-17 is clearly stamped on both balance assemblies. 519 BJ35 is on both too. The right is also stamped 1190; the left is harder to read but looks like 1090. I assume both sides need replacing as the string is cut ... (cont.)

how the heck is the plastic piece across top of 11600-17 supposed to come out? we managed to get one out and see that there is a metal box on each side of top-- sash balance box, i guess. and how is that sash balance box supposed to come out? thanks!

I need a new balancer for an Andersen window. The number on the balancer is J345#23 4-87. I think the replacement balancer is 637. Is that correct? Thank You, Tom