Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MCH59AD1165 found under Steerer Joystick by Sauer Sundstrand. The National Stock Number assigned to this part is 2050015763220, and the Federal Supply Class is 2050 Buoys. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MCH59AD1165.