Artifact Details

Title

Vacuum tube type unknown

Catalog Number

102732176

Type

Physical object

Manufacturer

RCA

Place Manufactured

U. S.

Identifying Numbers

Other number V1239 Handwritten in green ink around the glass envelope.

Dimensions

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

Description

This is a tube in a glass envelope with an octal base; pin 6 is missing by design. The tube type cannot be determined because it is nowhere on the envelope or the base. There are several handwritten alphanumerics on the glass envelope that are illegible.

Category

Component/vacuum tube

Credit

Gift of the Digital Equipment Corporation

Lot Number

X115.82