Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number X8708-351L found under Transmission Mechanical Aircraft by American Terra Vehicles Inc. The National Stock Number assigned to this part is 1680003372145, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like X8708-351L.