Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 19 807992 3 found under Cover Hose Clamp by Marine Power International Pty Ltd. The National Stock Number assigned to this part is 4730015628142, 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 19 807992 3.