Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LUG38168300S-PG found under Nut Clip On by Trw Assemblies And Fasteners Group. The National Stock Number assigned to this part is 5310012435132, 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 LUG38168300S-PG.