General Electric GE 5Y3 5Y3GT Vacuum Tube Rectifier Black Plate Tamarac Live Additional Characteristics: J-slot base

Additional Characteristics: J-slot base

Tube One measured 76/73 while Tube Two measured 79/72 where minimum (65%) is 50/50 and 100% is 77/77

952 and 0-39 date codes

WE HAVE HAD A DOZEN LESS-THAN-FOUR-STAR REVIEWS OR HAVE LOST A CUSTOMER BECAUSE WE REFUSED TO EITHER ISSUE A REFUND FOR A TUBE THAT WENT BAD AFTER IT HAD BEEN USED OR A BUYER KNEW NOTHING ABOUT TUBE REBRANDING AND CLAIMED THAT SOMETHING MADE

This tube has black plates

General Electric GE 5Y3 5Y3GT Vacuum Tube Rectifier Black Plate Tamarac Live Additional Characteristics: J-slot baseThis black plate GE 5Y3GT rectifier tube was tested on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas. It measured 51 56 where minimum (65%) is 40 40 and 100% is 62 62. It has a top, D getter, excellent flashing and 5 43 188 5 date factory codes. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT