Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PL8.0SL-8 ITEM NO.109E found under Nut Plain Hexagon by Buffalo Pumps Inc. The National Stock Number assigned to this part is 5310013975961, 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 PL8.0SL-8 ITEM NO.109E.