Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number DIN965M6X55-8.8-B3B found under Screw Machine by Zelenda Machine And Tools Corp. The National Stock Number assigned to this part is 5305013443992, 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 DIN965M6X55-8.8-B3B.