Balance S395 weight determination

Quick Learner from 32137
My stamps on balances are 29 4 GW CMC 11 and 29 2 FW CMC 10: it is two different windows. Can you tell me what kind of weight option should i choose please?
8 Replies
Casey
Casey from SWISCO
SWISCO
Expert

Hello,

Your stamp codes would generally correspond to 2940 and 2920 strength options. With that being said, the stamp codes do not confirm the correct replacements. There is also a version of the CMC stamped balances that have a different style spring and pulley system than our stock balances, which we can supply through a custom order. To confirm if you need stock or custom balances, we would need to see an intact assembly removed from one of your windows. We'd need to see both end fittings and the connecting point between the spring and pulley system. Thank you. 

Quick Learner from 32137
Thank for response to my inquiry!
It is really does not matter to me what is inside of those balances as long as your standard balances will work. Therefore, question is: do i really need to order custom ones?
Casey
Casey from SWISCO
SWISCO
Expert

The connecting point between the spring and pulley is an important factor and could affect the functionality of the balances over time if the incorrect replacements are installed. Seeing photos of an intact original balance is the only way to confirm if the stock or custom balances are needed for your repair. 

Quick Learner from 32137
Casey, good morning!
Please see pictures attached and let me know if anything else needed to figure out my balances.
Thank you!
5 user uploaded images
Quick Learner from 32137
Here is pictures of fittings on other end of balance .
Thank you!
2 user uploaded images
Casey
Casey from SWISCO
SWISCO
Expert

Good news! Your balance has the same pulley and spring connection as the stock S395-30 balances. You'll select 2940 and 2920 strength options for your replacements. 

Close up view of the S395 balance top.
Close up view of the S395 balance top.

Close up view of the S395 balance shoe.
Close up view of the S395 balance shoe.

Quick Learner from 32137
Thank you so much!
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