Usage Conditions May Apply Usage Conditions Apply There are restrictions for re-using this media. For more information, visit the Smithsonian's Terms of Use page. IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections. More - https://iiif.si.edu View Manifest View in Mirador Viewer Usage Conditions May Apply Usage Conditions Apply There are restrictions for re-using this media. For more information, visit the Smithsonian's Terms of Use page. IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections. More - https://iiif.si.edu View Manifest View in Mirador Viewer

This is a circuit module from an IBM Model 701 electronic data processing machine, one of the first electronic digital computers built by IBM in the early 1950s. Fewer than two dozen were installed, and the majority of these were at aerospace and defense laboratories or facilities.

 Display Status

This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Object Details
Country of Origin United States of America Type INSTRUMENTS-Computers, General Purpose Manufacturer IBM Corporation
 Dimensions 3-D: 25.4 x 2.5 x 19.1cm (10 x 1 x 7 1/2 in.)
 Materials HAZMAT: Cadmium
Ferrous Alloy
Non-Magnetic White Metal
Glass
Plastic
Fiberglass
Synthetic Fiber Thread
Rubber
Ink
Solder
 Inventory Number A19870222000 Credit Line Gift of the IBM Corporation Data Source National Air and Space Museum Restrictions & Rights Usage conditions apply
For more information, visit the Smithsonians Terms of Use.