Artifact Details


Plug board

Catalog Number



Physical object


International Business Machines Corporation (IBM)

Identifying Numbers

Other number 156603 On the riveted plate on the side.
Other number 93.509.03 LLNL number, handwritten on the top edge.
Part number 912 On a riveted plate on the side.


overall: 2 1/2 in x 13 in x 11 in


This record contains one plug board. It has one handle. There is a New York address beneath the manufacturer label. There are various cords and plugs on the plug boards. The object contains two plug boards, separated by a metal border. There are paper coverings with holes that are on top of the plug boards, secured under the plug connectors. The two boards have different markings. There is a DYMO label on the side that says, "UPDATE SET UP."


Memory & storage/connector / plugboard


Gift of Lawrence Livermore National Laboratory (LLNL)

Lot Number


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