They look pretty interesting! One of the pictures I
Googled shows a
programmers console (with blinkenlights) in the door. From the lights I would
guess its a 16 bit mini...
Most AN/UYKs are Univacs of some sort. I think the AN/UYK-20 was replaced
by the AN/UYK-44 in Naval service.
It is likely that these -20s were used in fire control duties, or
possibly for target designation.
If there end up being several, I would be very
interesed in one...
I would also be interested in one of these machines.
William Donzelli
aw288(a)osfn.org