General Information

Serial #

N/A

Part Number

1

Total Parts

2

AKA

N/A

Patents

N/A

General Description

.1 METAL ENVELOPE, PINS & PARTS; SYNTHETIC BASE/.2 CARDBOARD BOX

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length

N/A

Width

3.1 cm

Height

6.5 cm

Thickness

N/A

Weight

N/A

Diameter

N/A

Volume

N/A

Lexicon

Group

Vacuum Tubes

Category

Receiving

Sub-Category

N/A

Manufacturer

AKA

General Electric

Country

United States of America

State/Province

Unknown

City

Unknown

Context

Country

Canada

State/Province

Ontario

Period

Unknown

Canada

FROM COLLECTION OF VACUUM TUBES DONATED TO CSTM BY CANADIAN GOVERNMENT DEPARTMENT NATURALRESOURCES CANADA.

Function

METAL TYPE VACUUM TUBE USED IN RF & IF STAGES OF PICTURE AMPLIFIER & FIRST STAGES OF VIDEO AMPLIFIER OF TELEVISION RECEIVERS, ALSO USED AS MIXER OR OSCILLATOR TUBE IN LOW-FREQUENCY APPLICATIONS.

Technical

EXAMPLE OF MILITARY-INDUSTRIAL VERSION OF SHARP-CUTOFF PENTODE, EQUIVALENT TO COMMERCIAL 6AC7

Area Notes

Unknown

Details

Markings

.1 WHITE LETTERING ON TUBE READS "GE [LOGO]/ Electronic [SCRIPT]/ TUBE/ 39286", "6134" & "K1/ QX"; RAISED LETTERING ON UNDERSIDE OF BASE READS "LICENSED ONLY TO EXTENT/ INDICATED ON CARTON"/.2 BLACK LETTERING ON BOX END READS "6134/ USA" WITH "GE" LOGO; BLACK LETTERING ON BOX SIDES READS "Electronic [SCRIPT]/ tube"; "Progress is Our/ Most Important Product/ Distributed by/ CANADIAN GENERAL ELECTRIC/ COMPANY LIMITED/ Printed in Canada"; "CARTON/ PATENT NO./ 542,977"

Missing

COMPLETE

Finish

.1 BLACK ENVELOPE; BROWN BASE; METALLIC PINS/.2 ORANGE & GOLD EXTERIOR

Decoration

.2 "GE" LOGO ON 4 SIDES & END