2 Westinghouse 5642 WL5642 Vacuum Tubes Valves NOS NIB Lot Of Two 1AD4 Unused This new old stock-TESTING milspec

This new old stock-TESTING milspec Sylvania JAN-CHS-5933 / 5933 / 807W / FU7 output tube was tested on our Maxi-Matcher 2 for shorts

This new old stock-testing Sylvania 12AV7 dual triode was tested on our Jackson for shorts

It measured a nearly-perfectly-balanced 84/82 where minimum (65%) is 50/50 and 100% is 77/77

new in box Tung-Sol 6AK6 tubes tested to spec on our Paul Hart-calibrated TV7/U

2 Westinghouse 5642 WL5642 Vacuum Tubes Valves NOS NIB Lot Of Two 1AD4 Unused This new old stock-TESTING milspecFor sale are two new old stock, new in box Westinghouse WL5642 tubes. 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 IS