Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number L4850149-001 found under Cap Tube by Hi Shear Corporation. The National Stock Number assigned to this part is 4730013342064, 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 L4850149-001.