Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number H45-0003-002 found under Washer Blank by Harris Corp. The National Stock Number assigned to this part is 5310015012533, 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 H45-0003-002.