Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 42-402 found under Press Forcing Hydraulic by Jsj Corporation. The National Stock Number assigned to this part is 3442013820880, and the Federal Supply Class is 3442 Hydraulic And Pneumatic Presses Power Driven. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 42-402.