Tung-Sol 6EY6 Vacuum Tube Valve NOS NIB Jonathan Clements These eleven US-made number /

These eleven US-made number / type 27 tubes tested below the cusp -- some far below

It has double

new in box matched quad of CBS-Hytron black plate 6CL6 tubes were tested on our Paul Hart-calibrated TV7/U for shorts

Their readings are 48

Tube One measured 42 while Tube Two measured 45 where minimum (65%) is 46 and 100% is 71

Tung-Sol 6EY6 Vacuum Tube Valve NOS NIB Jonathan Clements These eleven US-made number /This Tung Sol 6EY6 tube tested to spec on our Paul Hart calibrated TV7 U. IN 2021 WE PURCHASED 150,000 VACUUM TUBES. IF IT'S NOT LISTED, WE PROBABLY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST OF THE TUBES WE SELL ARE OVER 50 YEARS OLD. WE CANNOT GUARANTEE FOR FAILURES AFTER POWER UP AS THERE IS NO WAY TO DETERMINE HOW TUBES WILL