Special Features:

Mtg method: bolt and plate; mtg confg: four 0.147 in. Diameter mtg holes on 5/8 in. By 2-13/16 in. Mtg center; fsc app data: trainer, flight simulator usaf type no. Mb-42

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.