Artifact Details Title Whirlwind bus driver arithmetic rack Catalog Number 102731722 Type Physical object Description The object is a medium-size metal panel with 16 BNC connectors and one multi-pin male connector. There are sockets for 5 vacuum tubes of which 3 are populated. Miscellaneous parts have been separately packaged and attached to the object. Date 1951 Manufacturer Massachusetts Institute of Technology (MIT) Identifying Numbers Other number A14-1 Written on a sticker on the back of the object Serial number SERIAL #14 Etched on the front of the object Dimensions overall: 11 1/2 in x 26 in x 8 1/2 in Category Component/module Credit Gift of the Digital Equipment Corporation Lot Number X115.82
