MFG: ELL-1, AL-1 Validator, Series: 200 SH/DW (712/713) Type: Single Hung

A contractor from Concord, NC says:
KEEPER DIMENSIONS: Center-set: 2-1/16", Width: 1/4". Overall length: 2-9/16".

LATCH DIMENSIONS: Center-set: 2-27/32", Backset: 21/32", Overall length: 2-9/16".
User submitted photos of a window lock & keeper.
Profile picture of Paul
Paul from SWISCO responded:
The lock you have looks like our 90-286, but the keeper designed to work with it is our 90-279. This is 7/16" thick, and I don't think it will work for you. To be honest, the keeper that comes with our 90-278 set seems to match, but the manufacturer doesn't sell it separately. I'm not sure why yours is mixed and matched like it is, it's possible the installer was in a pinch and had to use what was on hand. See what you think.
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