Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MB9425K075C638F found under Clamp Hose by Aeroquip Corp. The National Stock Number assigned to this part is 4730010441913, 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 MB9425K075C638F.