Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number J1306-001 found under Coupling Half Self by Syltone Industries Llc. The National Stock Number assigned to this part is 4730003271623, 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 J1306-001.