Artifact Details

Title

Nand/ Nor Gate printed circuit board

Catalog Number

102668273

Type

Physical object

Manufacturer

Scientific Data Systems (SDS)

Identifying Numbers

Other number 129427-B Printed on white paper sticker, solder side, lower right corner
Other number Assy No. 128188 Printed on Circuit side, lower right corner
Other number IT24 Printed on Circuit side, lower right corner

Dimensions

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

Description

On the circuit side is a repeating pattern on substrate. "neLco", There are 3 black stamped inspection marks. A small white paper sticker with illegible hand written numbers is applied on the gold area in the center top portion of the card. On the upper right side there is a copyright stamp "SDS-66"
On the solder sid there are 4 black stamped inpection marks

Category

Component/circuit board

Collection Title

SAP Collection

Credit

SAP Collection, Computer History Museum

Lot Number

X3709.2007