2 General Electric GE 13FM7 15FM7 Vacuum Tubes NOS NIB Lot Of Two 14C5 Loktal T11 spring-loaded

spring-loaded

These twelve US-made mesh plate 6F7 tubes were tested for shorts gas and transconductance on our Paul Hart-calibrated TV7/U and tested as follows:

This milspec (US Navy) Ken-Rad CKR-78 / type 78 tube tested to spec on our Paul Hart-calibrated TV7/U

This new old stock-testing Silvertone round plate type 56 triode was tested on our Paul Hart-calibrated TV7 for shorts

2 General Electric GE 13FM7 15FM7 Vacuum Tubes NOS NIB Lot Of Two 14C5 Loktal T11 spring-loadedThese two new old stock, new in box GE 13FM7 15FM7 tubes 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