Maker:

General Electric Company  Search this

Physical Description:

composition (overall material)

glass (overall material)

metal (overall material)

Measurements:

electron tube, diode: 10 cm x 3.5 cm; 3 15/16 in x 1 3/8 in

overall: 4 in x 1 3/8 in; 10.16 cm x 3.4925 cm

Object Name:

Electron Tube, Diode

rectifier

Other Terms:

Electron Tube, Diode; Electron Tubes

Description (Brief):

Tungar rectifier tube, medium screw base with skirt, tipless T-shaped envelope. Base stamped: "[GE logo] / Tungar bulb Cat. 289881 G.E. Co. U.S.A. / Patented & Licensed as set forth on carton & tag"; stamped on envelope "C-N".

Location:

Currently not on view

ID Number:

ZZ.RSN80571U05

See more items in:

Work and Industry: Electricity

Data Source:

National Museum of American History

GUID:

http://n2t.net/ark:/65665/ng49ca746a5-25f4-704b-e053-15f76fa0b4fa

EDAN-URL:

edanmdm:nmah_706959