Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 6000 6F 6622 found under Coupling Tube by Snap Tite Inc. The National Stock Number assigned to this part is 4730011902820, 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 6000 6F 6622.