Don Pyeatt wrote:
"Mitchell Holman" wrote in message
...

"Don Pyeatt" wrote in
:


Always startling to see nuclear bombers
with flight instruments more primitive than
your average Cessna...............




And all the electronics still vacuum tube based. Not even a germanium
transistor onboard. And except for a few Selsyn motors, even the flight
control "computer" was mechanical.



I was employed by Kaman subcontracting and built the bare chassis for a
device known as a "photo recorder" from mid 1959 through the fall of
1961. This device was used somewhere in the B-58 and it consisted two
magnesium side rails, a component bed that was liquid cooled also
machined out of magnesium and a stainless CRES front panel about the
size of a 12" CRT.

I have never seen where it was used and still am curious.

JT