Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 15CX15C found under Coupling Assembly Quick Disconne by P T Coupling Company. The National Stock Number assigned to this part is 4730015589298, 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 15CX15C.