Special Features:

Zmounting method and configuration: screw, spacer; four 0.125 inch diameter holes on 0.700 inch by 1.300 inch mounting centers, mounted on four spacers with 4-40 inch by 0.313 in long scresws; major components: printed circuit board 1

Properties:

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