Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ST3M416V6-12 found under Pin Rivet by Monogram Aerospace Fasteners Inc. The National Stock Number assigned to this part is 5320011777919, 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 ST3M416V6-12.