Artifact Details Title UNIVAC II flip flop logic module Catalog Number 102630123 Type Physical object Description 4 vacuum tubes mounted on a chassis with other components - black handle at one end. Includes handwritten post-it note stating "ASTABLE FLIP-FLOP FLIP 6/29/87". Date 1958 ca. Manufacturer Remington Rand, Inc. Identifying Numbers Other number 189045A Etched on back Other number 341 Stamped on handle Other number 496-20A2B (type number) Type number on front Other number S3 Painted on back Part number 189047 On front Dimensions overall: 2 in x 12 1/2 in x 7 1/2 in Category Component: circuit board / module Credit Gift of Mac McLaughlin Lot Number X2279.2002
