5315-00-940-9569 (BB95X)
NSN 5315-00-940-9569 (NIIN 00-940-9569) is a machine key in Federal Supply Class 5315, Nails, Machine Keys, And Pins — a metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head. Manufacturer part number BB95X (Hale Products, Inc., CAGE 26840).
Key specs: 40 to 50 rockwell c overall hardness; full characteristics table below. NIIN assigned December 1965; DEMIL A (none required); unit of issue EA (each), $0.60 gov standard price.