Special Features:

Major components: integrated circuit, guide pin; component quantity: 82; mounting method & configuration: holes for screws, four no. 6-32unc-2a threaded screws on 1.250 inch by 6.330 inch mounting centers

Properties:

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