Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7667-3411 found under Screw Special by Atlantic Inertial Systems Inc. The National Stock Number assigned to this part is 5305000013914, 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 7667-3411.