Special Features:

Cathode connection provided for manual gain control; tube is semi-remote cut off type to allow for automatic gain control; electron tube 1; mounting method: mounts by plugging into socket, held in place by latch located on top; component quantity: 7; fsc application data: radio receiving sets, except navigation and home types, nonairborne

Properties:

Two or more different types of items having a common mounting or mounted on each other which together form a portion of an amplifier but which in itself is not a complete functioning item and cannot be assigned a more definite item name.