Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 81619046001 found under Clutch Positive Non by Man Truck And Bus Ag. The National Stock Number assigned to this part is 3010121723646, 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 81619046001.