Home Avionics 40918G-56 IS ADAPTER,RD.MOTOTRBO C6751 40918G-56 IS ADAPTER,RD.MOTOTRBO C6751 40918G56 SKU: 40918G-56 Categories: Avionics, Avionics & Instruments, David Clark, Headset Accesories, Pilot Supplies Tags: C6751, IS ADAPTER, RD.MOTOTRBO