Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 665-0002 found under Screw Cap Socket He by Bae Systems Information And Electronic Systems Integration Inc. The National Stock Number assigned to this part is 5305009313147, 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 665-0002.