The D-600-0174 is a test terminator specifically designed for the 2W54 harness. It incorporates a 76.8 Ohm resistor and is housed in an aluminum can with an olive drab, cadmium finish for durability. The terminator features a MIL-C-38999, Series III, Class W, size 9 connector plug with a D-602-0157 size 8 socket contact. Internally potted with RTV silicone, this component provides proper termination for testing and diagnostic procedures on its designated harness system.