Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 820601G22A1 found under Washer Lock by Superior Electric Holding Group Llc. The National Stock Number assigned to this part is 5310005765752, 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 820601G22A1.