Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G310C found under Operator Interface by Red Lion Industries. The National Stock Number assigned to this part is 6615015652942, and the Federal Supply Class is 6615 Automatic Pilot Mechanisms And Airborne Gyro Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like G310C.