Artifact Details

Title

Logic module with parts identification card

Catalog Number

102668659

Type

Physical object

Date

1965 ca.

Manufacturer

International Business Machines Corporation (IBM)

Identifying Numbers

Other number 359 Incised on one of the four connectors, solder-side
Other number B 85172260 Handwritten within substrate, solder-side
Part number 2751448 Printed in white on one of the four connectors, component-side

Dimensions

overall: 5/8 in x 7 in x 4 1/2 in

Description

The object consists of one (1) logic module with four, black plastic connectors along the left side; one is marked "2751448." The substrate is covered by a gridded-field of square-shaped solder marks. The component-side is covered by eight silver-tone, square, IBM components; four red-orange components; and eight black components marked "951." A "parts identification" card is extant and remains with the object.

Category

Component/module

Collection Title

SAP Collection

Credit

SAP Collection, Computer History Museum

Lot Number

X3709.2007