Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number S3 1032 12 found under Screw Cap Socket He by Eaton Aerospace Ltd. The National Stock Number assigned to this part is 5305014532797, and the Federal Supply Class is 5305 Screws. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like S3 1032 12.