Designed to operate as an oscillator in in the horizontal deflection part of the TV receiver. MFR: GE, Sylvania, Dumont SKU: 6JN8 New old stock * No longer available for export.
Designed for radio frequency amplifier, autodyne mixer, or automatic-frequency-control service in FM services. MFR: Tung-Sol, GE, RCA SKU: 6GY8 New old stock * No longer available for export.
Designed to be used as a triode oscillator and pentode mixer in TV receivers. MFR: GE, Sylvania, Westinghouse, RCA SKU: 6EH8 New old stock * No longer available for export.
Designed to be utilized in IF-amplifier stages of color and black and white TV receivers utilizing an if in the order of 40Mhz. MFR: GE SKU: 6HM6 New old stock * No longer available for export.