Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 6020-7 found under Push Rod Assy Tail by Western Sky Industries Inc. The National Stock Number assigned to this part is 1615011643772, and the Federal Supply Class is 1615 Helicopter Rotor Blades Drive Mechanisms And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 6020-7.