5305-00-082-6941 (FFS200)
NSN 5305-00-082-6941 (NIIN 00-082-6941) 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); also referenced as NAS1081-3A10 (National Aerospace Standards); LK1081-3A10 (Torkon Fastener Corp).
Key specs: 45 to 53 rockwell c overall hardness; full characteristics table below. NIIN assigned January 1960; DEMIL A (none required); unit of issue EA (each), $1.45 gov standard price; ships at 0.004 lb / 0 cu ft.