Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 79270016 found under Washer Lock by Rolls Royce Power Engineering Plc. The National Stock Number assigned to this part is 5310990879016, 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 79270016.