Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 447144017603 found under Setscrew by Ncb Hungary Honvedsegi Egyseges. The National Stock Number assigned to this part is 5305014441210, 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 447144017603.