Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 460-003 found under Screw Cap Sckt Hd A by Risk Industries Llc. The National Stock Number assigned to this part is 5305015726515, 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 460-003.