Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 04M003-01 found under Thumbscrew by Raytheon Company. The National Stock Number assigned to this part is 5305011973292, 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 04M003-01.