6 US-Made Number / Type 36 #36 Vacuum Tubes Valves Mesh Plate Globe / Balloon Style Lot Of Six October 06 2023 anode coolers for cooler operation

anode coolers for cooler operation and longer life

BECAUSE OF THE BIZARRE

Five are Sylvania and one is National Union

though they are labeled differently

Date Codes: 1-43 and NK

6 US-Made Number / Type 36 #36 Vacuum Tubes Valves Mesh Plate Globe / Balloon Style Lot Of Six October 06 2023 anode coolers for cooler operationThis lot of six US made mesh plate, balloon globe Number Type 36 tubes tested as follows on our Paul Hart calibrated TV7 U: 20, 33, 34, 34, 35 and 42 where minimum (65%) is 26 and 100% is 40. 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