Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MM6X25 SFS2219 M8 8 found under Screw Cap Socket Head by Hamworthy Kse Ab. The National Stock Number assigned to this part is 5305014317482, 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 MM6X25 SFS2219 M8 8.