Radio & Amplifier Service Parts

Designed for use as a combined detector, audio-frequency amplifier, and automatic-volume-control tube. 
New old stock * No longer available for export.
MFR: Sylvania, RCA, GE, Reliatron, Westinghouse
SKU: 1U5

Designed to operate in radio frequency or intermediate frequency amplifiers in battery operated receivers.
New old stock * No longer available for export.
MFR:Standard Brand, Philco, RCA, Radio Television.
SKU: 1U4

Designed for service with 90 volts of "B" battery and a single dry cell "A" battery.

• Made for U.S. Army and U.S. Navy (1945)

New Old Stock * New In Box * No longer available for export
MFR: RCA 
SKU: 1T5GT

2CN3A Tube Half Wave High Voltage Rectifier

2CN3B Tube Half Wave High Voltage Rectifier

5U4GA  Tube, Full-Wave High Vacuum Rectifier, US Manufactured Tube

Designed for service as a power rectifier in AC operated receivers.
New old stock * New In Box * No longer available for export.
MFR: RCA
SKU: 5T4

Designed for rectifier use in equipment requiring a high peak inverse voltage rating.
New old stock * No longer available for export.
MFR: Tung-Sol
SKU: 5R4WGB

NSN: 5960-00-284-5823

5AX4GT Tube Full Wave High Vacuum Rectifier