Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NAS1169DD416L found under Washer Finishing by Eriks Southwest Inc. The National Stock Number assigned to this part is 5310000014714, 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 NAS1169DD416L.