Artifact Details Title Whirlwind module Catalog Number 102677274 Type Physical object Description Object is a module with two vacuum tube sockets in which one is populated. Handwritten on sticker on side reads "From Whirlwind I Computer (MIT)" and a partial printed date of "30 1959". Date 1951 Manufacturer Massachusetts Institute of Technology (MIT) Identifying Numbers Other number 16824-15 Printed on the connector Other number FF,MOD IV MTC Printed on the top Serial number 509 Dimensions overall: 1 5/8 in x 5 1/4 in x 9 1/4 in Category Component/circuit board / module