Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SP40023 found under Intensifier Assembly by Cincinnati Milacron Inc. The National Stock Number assigned to this part is 3443010898029, and the Federal Supply Class is 3443 Mechanical Presses Power Driven. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SP40023.