In the 70s IBM Fed Sys built a footlocker portable version of the
Series/1 Secure Unix SACDIN node. (Olive drab, of course.) I'm not sure
whether and to what extent it was deployed, or how many were built. If
you can track down some old IBM FSD hands in the Gaithersburg, MD area
(like Bob Crago or Tom Wellington or Brad Clark, all now retired I
believe) there might be an extant example somewhere. IBM FSD went to
Loral some years ago, and Lockheed Martin later bought Loral, so the
trail may be a bit cold. Make that gelid!

ed sharpe wrote:
> I like the dolch unit that bolts to the vehicle floor! neat!
>
> we are looking for older rugged and military computers for the museum's
> collection... link below...
>
>