Brimar CV4014 6064 EF91 6AM6 Vacuum Tube Valve Milspec NOS NIB

Brimar CV4014 6064 EF91 6AM6 Vacuum Tube Valve Milspec NOS NIBThis milspec Brimar CV4014 6064 EF91 6AM6 tube tested to spec on our Paul Hart calibrated TV 7 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

This Amperex 8020 half-wave rectifier tube was tested on our Paul Hart-calibrated TV7/U

The performance is excellent and heart-felt

IN PRACTICE THIS MEANS YOU TAKE ON THE RESPONSIBILITY FOR THE LOSS IF THE PACKAGE IS MARKED AS "IN TRANSIT" OR AS "DELIVERED

These three US-made 6U7 tubes were tested on our Paul Hart-calibrated TV7/U for shorts

Tube Three measured 70/70 where minimum (65%) is 50/50 and 100% is 77/77

34 and 35 where minimum (65%) is 25

52 and 59 respectively

her positive spirit prevailed and she has become -- for me at least -- a model for dealing with adversity

Five are 6S4As and one is a 6S4

These five RCA 6SK7 tubes were tested on our Paul Hart-calibrated TV7/U for shorts

This matched pair of Cunningham 6SJ7 tubes was tested on our on our Paul Hart-calibrated TV7/U for shorts

new in box US-made 6AU8 / 6AU8A tubes tested to spec on our Paul Hart-calibrated TV7/U