5315-00-101-8585 (200072-4)
NSN 5315-00-101-8585 (NIIN 00-101-8585) is a headless straight pin in Federal Supply Class 5315, Nails, Machine Keys, And Pins — a headless, generally cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). Manufacturer part number 200072-4 (General Electric Company, CAGE 03350); also referenced as 200072-4EN (Kaydon Ring & Seal Inc).
Key specs: 36 to 40 rockwell c overall hardness; full characteristics table below. NIIN assigned June 1968; DEMIL A (none required); unit of issue EA (each), $158.21 gov standard price.