Pair of Early 1950’s BRIMAR 6SL7GT Vacuum Tubes D Getters Closely Matched CV1985

These BRIMAR made 6SL7 tubes test: 46-48/32 48-44/32 on my TV-7D tester (calibrated annually). Brand new tubes should test 49-49/32 or higher. Tested for shorts, emission, gas and noise. They are closely matched and in great shape. They are used and test strong. One tube is slightly taller than the other (physically). See the pictures for condition and ask questions. I do not accept returns unless the items are not as described. I’m in the process of listing thousands of tubes. If you want something in particular message me to see if I have it. Thanks!

Related Images:

6sl7 tungsol rca 5691 gt wgt gz34 ecc35 valve vt-229 rca 5u4g 6n9s 6188 nos army

6sl7 Tung-Sol tube Made in USA RARE CODE 322545-3 MILITARY SPECIFICATIONS MIL SPECS ROUND PLATE BLACK COATED GLASS PROFESSIONAL TUBE test 44/44 ( good at 32/32 ) on military calibrated instrument TV7D/U TWIN TRIODE DOUBLE TRIODE TUBES FOR PRE AMPLIFIER PREAMP DRIVER PRE PHONO INPUT FIRST STAGE 1ST STAGE AUDIO 6SL7GT = CV1984 = CV1985 = 6Н9С = 6SL7 = VT-229 = 6N9P Similar tube Other shape (e.g. bulb type): 6SL7GTB ; 6Н9М Sub tube: 6113 ; 6SL7_DDR Other class quality (otherwise equal): 6SL7WGT ; 6SU7GTY Heater different: 12SL7GT ; 5691 ; ECC35 Other base: 7F7 First informations 02.Jul.1941 : Electron Tube Registration List Sub the following models6SC7 6SC7GT Evolution 12AX7 7F7 6SL7GTB 6SL7WGT Socket Octal (Int.Octal, IO) K8A Filament Heater Vf 6.3 Volt / If 0.3 Ampere / Indirect / Parallel / series ~ = AC/DC Vintage NOS Tubes Bendix Vintage NOS Tubes Brimar Vintage NOS Tubes Sockets Arcturus Vintage NOS Tubes Rca 12ax7 Nos NOS Nitrous Oxide Systems Parts for Ford Mustang, RCA Vintage Tubes & Tubes Sockets NOS Performance & Racing Parts Genalex NOS Tubes NOS Vintage Car and Truck Parts box 63

Related Images: