Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S346-3-710A found under Stud Special by Emhart Industries Inc. The National Stock Number assigned to this part is 5307001344113, and the Federal Supply Class is 5307 Studs. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S346-3-710A.