Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 00.3.422.0041 found under Washer Lock by Piller Germany Gmbh And Co Kg. The National Stock Number assigned to this part is 5310123162295, and the Federal Supply Class is 5310 Nuts And Washers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 00.3.422.0041.