United States. Air Force. Cambridge Research Laboratories
Identifying Numbers
Other number
II-D-7
Written in grease pencil on trace side
Other number
V15784
Other number
V26111
Other number
V35784
Dimensions
overall: 1/2 in x 4 1/2 in x 6 in
Description
Pentode and Gate module consists of a circuit board with three miniature vacuum tubes on the component side in a three sided orange frame. Handwritten text in upper right corner reads "OK".
