RCA 5Z3
FULL-WAVE RECTIFIER TUBE
POWER-SUPPLY TUBE
RADIO VACUUM TUBE
GUITAR AMP TUBE
VINTAGE STOCK
Coke Bottle Shape
Clear Glass
Black Plates
Bottom [] Getter
Plastic Base
Label Printed on Base
TESTED STRONG
MADE IN USA
DATE CODE: 6-52
TESTED on HICKOK TV-7
Results: 50 / 50
Minimum: 40 / 40
Combined Shipping Available! Buy any amount of Tubes in USA and pay just shipping for one! International buyers combined shipping 0-8 oz package $16 and 8-24 Oz - $26
All Tubes Tested on a Calibrated Hickok TV7 or Sencore TC136