Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MF 303001 18 found under Screw Machine by Selex Es Limited. The National Stock Number assigned to this part is 5305996229136, 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 MF 303001 18.