Replace latch mechanism

Question

Able to tell from these photos which latch might be a replacement?

Bob · Accepted Answer

Thanks for posting. I believe this is the 82-265 Mortise Lock. Look over the dimensions to confirm it matches what you have. For a new handle set, see the 82-030. For a new keeper, use the 82-249. Let me know if you have other questions.

Alternate image for 82-265