Westinghouse 6AC7 Vacuum Tube NOS NIB Ski Classics Transconductance measured 3100 micromhos for

Transconductance measured 3100 micromhos for Tube One with a current draw of 27

Plate current draw was 17

There were no shorts or gas and their readings are as follows:

new in box Sylvania 8BQ11 tested to spec on our Paul Hart-calibrated TV7/U

All four tubes' diodes tested fine as well

Westinghouse 6AC7 Vacuum Tube NOS NIB Ski Classics Transconductance measured 3100 micromhos forThis Westinghouse 6AC7 tube tested to spec on our Paul Hart calibrated TV7 U. 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 INSURED UP TO $100. ETSY PURCHASE PROTECTION COVERS ITEMS UP TO $250 IN VALUE. IF AN ITEM