Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MJ-1-2007 found under Propeller Shaft Vehicular by Tug Technologies Corporation. The National Stock Number assigned to this part is 2520014354354, 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 MJ-1-2007.