Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G355-112 found under R0t0 Coupling by Deublin Company. The National Stock Number assigned to this part is 3010013103259, and the Federal Supply Class is 3010 Torque Converters And Speed Changers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like G355-112.