Confirming Correct Stamp

A handy person from California says:
July 10, 2021
Hello,
I wanted to confirm that I have the correct replacement part before ordering:

26" SERIES 395 CHANNEL BALANCE
Product Code: S395-26

But, was not sure whether this is the 2550 25 to 28 lbs sash weight stamp.

The part has a stamp showing 25 5 BSI BT (see attached photos).

Is this the 2550 stamp option?

Thank you in advance.
Thumbnail of the uploaded file named BCC67720-8C00-44BB-8795-4A67B650BCE8.jpeg
Thumbnail of the uploaded file named 9A879D9B-D689-44C0-B757-A409A4639353.jpeg
Thumbnail of the uploaded file named 267744C8-486C-41CE-B752-49695F71C08B.jpeg
Thumbnail of the uploaded file named 2B2FD8CD-D288-425B-B558-57EDB1243636.jpeg
Thumbnail of the uploaded file named 7C7954D2-840B-4A0A-BE58-21E8DEDE5271.jpeg
Profile picture of Bob
Bob from SWISCO responded:
July 15, 2021

Thanks for posting, and good work narrowing this down. Yes, this looks like the S395-26 to me. A stamp that reads 25-5 is indeed equivalent to our 2550 stamp option. Let us know if you have any other question. 
26" Series 395 Channel Balance
26" Series 395 Channel Balance
S395-26
$10.23
How to Replace a Non-Tilt Channel Balance
How to Replace a Non-Tilt Channel Balance
VIDEO
WATCH >
How to Repair a Jammed Window
How to Repair a Jammed Window
VIDEO
WATCH >
How to Identify Replacement Channel Balances
How to Identify Replacement Channel Balances
VIDEO
WATCH >
How to replace a non-tilt channel balance
How to replace a non-tilt channel balance
GUIDE
READ >
Choosing a Non-tilt Channel Balance: What Will We Need?
Choosing a Non-tilt Channel Balance: What Will We Need?
GUIDE
READ >
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.