Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1X24 found under Screw Cap Hexagon Head by Pressed Metals Of America Inc. The National Stock Number assigned to this part is 5305000179841, 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 1X24.