5305-00-067-9826 (FFS85)
NSN 5305-00-067-9826 (NIIN 00-067-9826) is a hexagon head cap screw in Federal Supply Class 5305, Screws — an externally threaded fastener designed for insertion into holes in assembled parts. Manufacturer part number FFS85 (Federal Specifications Promulgated, CAGE 81348); also referenced as MS35307-530 (National Aerospace Standards).
Key specs: 74 rockwell b minimum overall hardness; full characteristics table below. NIIN assigned July 1967; DEMIL A (none required); unit of issue EA (each), $70.89 gov standard price; ships at 0.7 lb / 0.0038 cu ft. Supersedes 5305-00-957-2257 (2023).