Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 333 1455 050 found under Nut Self Locking Clinch by Greer Stop Nut Inc. The National Stock Number assigned to this part is 5310010729166, 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 333 1455 050.