Artifact Details Title Whirlwind module Catalog Number 102732040 Type Physical object Description The object is a module with two vacuum tube sockets that are both populated. Four phenolic boards are attached to 2 male connectors on the bottom. Embossed on top of unit is "CONTROL PULSE OUTPUT" and "POSITIVE OUTPUT." Date 1951 Manufacturer Massachusetts Institute of Technology (MIT) Identifying Numbers Other number 11 Written on a paper label attached to the handle Other number C9-6 P4 Written on a paper label attached to the handle Serial number 38 Embossed on a plate attached to the object Dimensions overall: 2 in x 6 1/8 in x 10 1/2 in Category Component/module Credit Gift of Bill Wolf Lot Number X1256.96