Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 8728C133A found under Yoke Assy Torque Ar by Goodrich Corporation. The National Stock Number assigned to this part is 1620003327950, and the Federal Supply Class is 1620 Aircraft Landing Gear Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 8728C133A.