Artifact Details

Title

SMS card DK

Catalog Number

102716838

Type

Physical object

Date

1959 ca.

Manufacturer

International Business Machines (IBM)

Identifying Numbers

Other number DK Card Code. Stamped on side edge of board, component side
Other number EC 113094 Stamped on side edge of board, component side. Possibly an 'engineering change' number
Part number 371140 IBM part number. Stamped on side edge of board, component side

Dimensions

overall: 4 1/2 in x 2 5/8 in x 3/8 in

Description

This record contains one (1) Standard Modular System (SMS) cards type: P to P Line Terminator. This card was used with the IBM 7090 system. The circuit card is made of an epoxy paper laminate material.

Category

Component/module

Credit

Gift of Paul Pierce

Lot Number

X7021.2014