Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KRA16-17J1CBHR found under Union Tube by Primary Fluid Power Ltd. The National Stock Number assigned to this part is 4730013568646, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like KRA16-17J1CBHR.