The object is a large metal panel bearing 31 BNC connectors and one multi-pin male connector. There are sockets for 28 vacuum tubes of which three are populated (including two which are broken). On the back of the panel, there are two set of indicator lights. "302 accumulator Digits 1-14."
Date
1951
Manufacturer
Massachusetts Institute of Technology (MIT)
Identifying Numbers
Serial number
12
Found on an engraved label in the corner on the side with the phenolic board.