Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number NAS1200-3-16 found under Rivet Solid by Collins Engineering Corp. The National Stock Number assigned to this part is 5320002926083, and the Federal Supply Class is 5320 Rivets. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like NAS1200-3-16.