(!!!!) (Best 6922 Single) USN-CEP-6922 Amperex USA NOS 1964 pins #7-#8 gently cleaned of oxidation (18.5ma/20.2ma) (Best American Made 6922)

1 low noise tube) USN-CEP-6922 Amperex USA gold pins NOS (7L9-*4H=1964)

pins #7 and #8 gently cleaned of oxidation - some gold plating removed from pins

1 section) 18.5ma Gm=14,200

1 section) 20.2ma Gm=14,700

USN=US Navy

Tested on Amplitrex

Good Ma = 12-15ma

Good Gm = 11K-13K