Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 984-04-44758 found under Propeller Shaft Wit by Meritor Heavy Vehicle Systems Llc. The National Stock Number assigned to this part is 2520011908485, and the Federal Supply Class is 2520 Vehicular Power Transmission Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 984-04-44758.