3Q5GT Beam Power Amplifier Tube. Designed for the output stage of a 3 way receiver. MFR: RCA, Raytheon. SKU: 3Q5GT. New old stock. No longer available for export.
NOS NIB Date Matched Pair Ken-Rad JAN-CKR-3Q5GT / VT-221 Vacuum Tubes - VIVA TUBES
Early Sylvania 3Q5GT Tube Radio Tube NOS in Box MINT - Etsy
5 Us-made 3Q5 3Q5GT Vacuum Tubes Valves NOS NIB Lot of Five - Etsy
3Q5GT Tung-Sol NOS NIB Vacuum Tube, TV-7D Tested 100% - will combine shipping | eBay
ElectronTubeStore.com
The new American 3Q5GT electronic tube is used for replacing VT221 Xiwannian RCA 3Q5 gall bladder power amplifier. - AliExpress
3Q5GT Beam Power Amplifier Tube. Designed for the output stage of a 3 way receiver. MFR: RCA, Raytheon. SKU: 3Q5GT. New old stock. No longer available for export.
3Q5GT/G Beam Power Tube. A vacuum tube with bakelite socket by Ken-Rad #18246 | M-Ware