5305-00-207-2848 (FFS200)
NSN 5305-00-207-2848 (NIIN 00-207-2848) is a setscrew in Federal Supply Class 5305, Screws — an externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone. Manufacturer part number FFS200 (Federal Specifications Promulgated, CAGE 81348).
Key specs: 45 to 53 rockwell c overall hardness; full characteristics table below. NIIN assigned January 1963; DEMIL A (none required).