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1942 RCA USN-CRC-6L6 metal Power Tube- Hickok 539B tests @ 5700, min:3300
1942 RCA USN-CRC-6L6 metal Power Tube- Hickok 539B tests @ 5700, min:3300
1942 RCA USN-CRC-6L6 metal Power Tube- Hickok 539B tests @ 5700, min:3300
1942 RCA USN-CRC-6L6 metal Power Tube- Hickok 539B tests @ 5700, min:3300

1942 RCA USN-CRC-6L6 metal Power Tube- Hickok 539B tests @ 5700, min:3300

$ 14.23

  • Brand: RCA
  • Country/Region of Manufacture: United States
  • Model: U.S.Navy-CRC-6L6
  • Seller Notes: “Tested, Plug & Play Guarantee !!!”
  • Type: U.S.Navy-CRC-6L6

Description

*Fantastic Tubes 🎷 🎶 * One tube, circa 1942, U.S.A. made, RCA USN-CRC-6L6 vacuum tube as pictured . <<<<<<< As pictured = The tube you see is the tube you get! >>>>>>> Condition: Tested,Plug & Play Guarantee Silk-Screening: Please see the photos Painted Designation: USN-CRC-6L6 Date Code: S5 * Thoroughly tested on Hickok 539B * for short (past) , gas (past) and mutual conductance (Gm) . Test Result (Gm) 5700 minimum recommended for a good tube 3300 * Hickok 539B is a mutual conductance (Gm) type tube tester. It does check for mutual conductance which is a more accurate measure of tube's age. Satisfaction Guaranteed! *Fantastic Tubes !!! 🎷 🎶