Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 70150 29002 102 found under Blade Rotary Rudder by Sikorsky Aircraft Corporation. The National Stock Number assigned to this part is 1615016605106, 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 70150 29002 102.