Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 16X-6481 found under Starter Motor by Edro Corporation The. The National Stock Number assigned to this part is 6110013573641, and the Federal Supply Class is 6110 Electrical Control Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 16X-6481.