Sylvania 3Q5 3Q5GT Vacuum Tube NOS NIB 9ED4 T39 Two are milspec

Two are milspec

likely Tung-Sol-MANUFACTURED) measured 33 where minimum (65%) is 22

It is a strange bird with well over an inch of space above the top mica spacer

This matched trio of Raytheon 5Z4 rectifier tubes were tested on our Paul Hart-calibrated TV7/U for shorts

IF IT APPEARS THE ITEM HAS ACTUALLY BEEN STOLEN

Sylvania 3Q5 3Q5GT Vacuum Tube NOS NIB 9ED4 T39 Two are milspecThis new old stock, new in box Sylvania 3Q5GT tube and another just like it tested to spec on Paul Hart calibrated TV7 U. Etsy will indicate how many are available. 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 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST FORMS OF SHIPPING EXCEPT MEDIA MAIL ARE AUTOMATICALLY