Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EHW445X11K-200 ITEM 6 found under Screw Cap Hexagon Head by Kone Oyj Hyvinkaan Tehtaat. The National Stock Number assigned to this part is 5305012697537, 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 EHW445X11K-200 ITEM 6.