-40%
1 RCA JAN CRC 5693 Vacuum Tube 1953 Ruggedized 10,000 Hour 6SJ7 Strong TV-7 Test
1 RCA JAN CRC 5693 Vacuum Tube 1953 Ruggedized 10,000 Hour 6SJ7 Strong TV-7 Test
1 RCA JAN CRC 5693 Vacuum Tube 1953 Ruggedized 10,000 Hour 6SJ7 Strong TV-7 Test
1 RCA JAN CRC 5693 Vacuum Tube 1953 Ruggedized 10,000 Hour 6SJ7 Strong TV-7 Test
1 RCA JAN CRC 5693 Vacuum Tube 1953 Ruggedized 10,000 Hour 6SJ7 Strong TV-7 Test
1 RCA JAN CRC 5693 Vacuum Tube 1953 Ruggedized 10,000 Hour 6SJ7 Strong TV-7 Test

1 RCA JAN CRC 5693 Vacuum Tube 1953 Ruggedized 10,000 Hour 6SJ7 Strong TV-7 Test

$ 19.01

  • Application: Audio Amps & PreAmps
  • Brand: RCA - Military
  • Country/Region of Manufacture: United States
  • MPN: 5693 aka 6SJ7
  • Model: 5693 aka 6SJ7
  • Seller Notes: “Very Lightly Used / Hickok Tested”
  • Status: Strong Hickok TV-7 Test
  • Type: 5693 Vacuum Tube

Description

5692 1 RCA JAN CRC 5693 Vacuum Tube RARE 1953 Vintage 10,000 Hour 6SJ7 Hickok TV-7D/U test reads 72. A reading of 40 is the minimum recommended. The 5693 (aka 6SJ7) is a ruggedized sharp cut-off pentode amplifier tube. This tube type was introduced in 1948 as a premium quality version of the 6SJ7. The 5693 is rated for 10,000 hours of service and built to withstand up to 500-G impacts. Your purchase will be carefully packed and shipped quickly via the USPS. Shipping discount when purchasing other items using the same ebay buyer ID.