Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number L3MF25 35-00172000-0070029 found under Washer Flat by Leistritz Pumpen Gmbh. The National Stock Number assigned to this part is 5310121667607, 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 L3MF25 35-00172000-0070029.