Mainframe Computer Component, SEAC Adder
date: label: date made
content: 1950
name: label: maker
content: National Bureau of Standards
notes: label: Description
content: This component has a square aluminum chassis for its base. One side has circuit wiring with seven 6AN5 tubes (one tube is missing). the other side has an array of black tube base plug-in units as well as twenty red tubular plug-in circuits. From this side are two pigtail connectors, one with four prongs, one with twelve prongs.
label: Location
content: Currently not on view
place: label: place made
content: United States: District of Columbia, Washington
setName: label: See more items in
content: Medicine and Science: Computers
creditLine: label: Credit Line
content: U.S. Department of Commerce, National Bureau of Standards
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1980.0305.03
label: catalog number
content: 1980.0305.03
label: accession number
content: 1980.0305
objectType: label: Object Name
content: Mainframe Component
label: Object Name
content: mainframe computer component
physicalDescription: label: Measurements
content: overall: 30.1 cm x 48.7 cm x 48.7 cm; 11 27/32 in x 19 3/16 in x 19 3/16 in