Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number G413 4917 ITEM 3 found under Nut Self Locking Cl by W F E L Ltd. The National Stock Number assigned to this part is 5310998070983, 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 G413 4917 ITEM 3.