Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 350.516 found under Clutch Half Positive Vehicular by Bae Systems Land And Armaments L P. The National Stock Number assigned to this part is 2520013949686, 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 350.516.