Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SI-7984 found under Screw Assembly Moun by Shiloh Industries Inc. The National Stock Number assigned to this part is 5305008158908, 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 SI-7984.