Tubes - Transmitting, Audio, Misc.

Designed to function as a power rectifier in AC or DC powered circuits.
New old stock * No longer available for export.
MFR: International Servicemaster
SKU: 6Z4

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter
MFR: Sylvania
SKU: 6SL7GT-SYL
New old stock * No longer available for export.

Designed for use in resistance coupled circuits as a voltage amplifier or phase inverter

New old stock * No longer available for export.
MFR: National Union
SKU: 6SL7GT-JAN-NAT

5933 / 807W Sylvania Beam Power Tetrode (NOS)

New Old Stock * No Longer Available for Export
MFR: Sylvania
SKU: 5933-807W-SYL

Designed to function as a power amplifier tube in radio amplifiers and transceivers.
Used * No longer available for export.
MFR: National Union Radio Corporation
SKU: JAN-CHS-1625-SYL-P

Designed to function in AC and DC powered receivers

New old stock * No longer available for export.
MFR: Sylvania
SKU: 6X5WGT

Designed for service as diode detectors, AVC recifiers, and audio amplifiers in AC and DC operated receivers
MFR: Sylvania
SKU: 6R7
New old stock * No longer available for export.

Designed to function in AC and DC powered receivers

New old stock * No longer available for export.
MFR: Sylvania
SKU: 6X5WGT

Designed to function with one pentode as a video amplifier and the other as a sound IF amplifier, AGC amplifier, or sync separator.
MFR: RCA, Sylvania, GE
SKU: 6Y9
New old stock * No longer available for export.