ACE Key codes (xx2247 etc.)

Jay West jwest at
Fri Mar 18 15:57:30 CDT 2016

FYI - the key codes I measured previously for Data General and HP have been
cut, tested, and verified. Amazingly, my measurements were correct. So to

Code: 5173757
Use: DEC PDP-8 (all varieties), PDP-11 machines that do not use an ACE blank
(11/24, 11/44)

Code: 1353757
Use: Data General Nova (800,1200,1220,2,3) Eclipse (S/130,S/200)

Code: 4557457
Use: Hewlett-Packard 2100A/2100S

NOTE: The codes above are listed 7-1, and all key cuts are center offset.

Still unconfirmed or need more information:

Cromemco: XX4306
Code: (Mike Stein was going to measure his cuts)
Use: Cromemco Systems CS-1/CS-3/CS-100 


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