Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1134419F00 found under Washer Flat by Mbda France. The National Stock Number assigned to this part is 5310143161882, 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 1134419F00.