Sliding glass door lock

A home owner from Kentucky says:
October 31, 2020
ANSI 297.1-1984
SGCC 945 5/32U
Profile picture of Bob
Bob from SWISCO responded:
November 4, 2020

I am afraid I can't narrow down those numbers to a specific lock. Can you show me a picture of the hardware in question? From there I'll do my best to help you. 
A home owner from Kentucky says:
November 7, 2020
ANSI 297.1-1984
SGCC 945 5/320 or 32U
16 CFR 1.11
34W 1985

Can't figure out how to submit photos.
Thumbnail of the uploaded file named 16047816166375469187343578036348.jpg
Thumbnail of the uploaded file named 16047817683056801743465508564637.jpg
Profile picture of Bob
Bob from SWISCO responded:
November 9, 2020

Thanks for the photos. This looks like the 82-263 Round Face Mortise Lock to me. Look it over and see if you concur.
A home owner from Kentucky says:
November 9, 2020
Yes I agree. Can you help me find a replacement lock. Can't consider replacing the door right now.
Profile picture of Bob
Bob from SWISCO responded:
November 9, 2020

The 82-263 is the internal mortise lock you need. If you need a handle set as well, a 3-15/16" handle set like the 82-020 often works with this lock; but send us pictures of your old hardware if you are uncertain. All orders can be placed right through our online store. Let me know if you have further questions.
Mortise Lock, Round Face
Mortise Lock, Round Face
82-263
$30.77
How to maintain a sliding glass door
How to maintain a sliding glass door
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.