Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1000300-0869 found under Nut Tube Coupling by Faun Werke Werk Butzbach. The National Stock Number assigned to this part is 4730121321910, 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 1000300-0869.