Artifact Details

Title

Whirlwind vacuum tubes, 5 types

Catalog Number

102733256

Type

Physical object

Date

1951

Identifying Numbers

Model number 6145 Printed in white ink on top of the glass envelope.
Model number 6SN7WGT Printed in white ink on top of the glass envelope.
Model number 7AK7 Printed in white ink on top of the glass envelope.
Model number SR1407 Printed in white ink on top of the glass envelope.

Dimensions

8-pin base, each: 1 1/4 in x 1 1/4 in x 2 11/16 in; 8-pin, Coke bottle, each: 1 3/4 in x 1 3/4 in x 4 1/4 in; loctal, each: 1 1/8 in x 1 1/8 in x 3 in

Description

This object consists of a collection of 5 tube types:
6SN7WGT: 1
SR1407: 2
7AK7: 17
6145: 11
unknown: 1

Category

Component/vacuum tube

Credit

Gift of Compaq Computer Corporation

Lot Number

X7422.2015