On occasion, I've had a dickens of a time getting reference sheets or pinouts for devices and things. In a few cases, after much searching, I eventually found or was given reference resources that were what I was looking for. To assist others, I make them available here. This is not meant to be a complete library. Please don't email me asking if I have others, because I don't--this is all I have. But in time, search engines for the specific models will bring you here rather than to the absolutely- no-germane-link situation that I found. I hope you find one of these helpful.
Isotemp OCXO 118-10 3 pages of specs/drawing .pdf
Isotemp OCXO 118-12 3 pages of specs .pdf (voltages, performance)
Isotemp OCXO 118-12 1 page drawing .pdf (pinouts, dimensions)
BRUCE RICHARDSON
w9fz (at) w9fz.com