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NOS PAIR SYLVANIA 5U4GB/5AS4A Power Rectifier VACUUM TUBES USA Tested M.7377-D
NOS PAIR SYLVANIA 5U4GB/5AS4A Power Rectifier VACUUM TUBES USA Tested M.7377-D
NOS PAIR SYLVANIA 5U4GB/5AS4A Power Rectifier VACUUM TUBES USA Tested M.7377-D
NOS PAIR SYLVANIA 5U4GB/5AS4A Power Rectifier VACUUM TUBES USA Tested M.7377-D
NOS PAIR SYLVANIA 5U4GB/5AS4A Power Rectifier VACUUM TUBES USA Tested M.7377-D

NOS PAIR SYLVANIA 5U4GB/5AS4A Power Rectifier VACUUM TUBES USA Tested M.7377-D

$ 31.66

  • Brand: SYLVANIA
  • Country/Region of Manufacture: United States
  • Model: 5U4GB
  • Type: Vacuum Tube

Description

Pair Sylvania 5U4GB / 5AS4A NOS w/ 2 Original Boxes Included POWER VACUUM TUBES RECTIFIER TYPE TUBES VINTAGE STOCK GT Shape Black Plates Top O Getter MADE IN USA DATE CODES: kb ACB **DATE CODES MATCHING** TESTED on SENCORE TC-136 Results: 112% / 112% || 110% / 110% 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