RCA JANCRC884 / 884 / VT222 Vacuum Tube Valve Milspec NOS NIB 6SL7 Substitute One is a Ken-Rad

One is a Ken-Rad

This lot of two RCA Cunningham Radiotron 2B7 tubes was tested on our Paul Hart-calibrated TV7/U for shorts

THE PRODUCT DEVELOPMENT AND IMPROVEMENT CYCLE IS OVER

an additional mica spacer for low microphonics

RCA JANCRC884 / 884 / VT222 Vacuum Tube Valve Milspec NOS NIB 6SL7 Substitute One is a Ken-RadThese new old stock, new in box milspec RCA 884 JAN CRC 884 VT 222 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