Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 507SF150A0062R found under Cap Hose by Service Brass And Aluminum Foundry Co. The National Stock Number assigned to this part is 4730002423242, 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 507SF150A0062R.