5306-01-113-2275 (10087898)
NSN 5306-01-113-2275 (NIIN 01-113-2275) is a close tolerance bolt in Federal Supply Class 5306, Bolts — an externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated. Manufacturer part number 10087898 (Nimikkeistokeskus Ncb Finland, CAGE A486G); also referenced as NA0036-050016 (National Aerospace Standards).
Key specs: 36 to 40 rockwell c overall hardness; full characteristics table below. NIIN assigned May 1981; DEMIL A (none required); unit of issue EA (each), $4.24 gov standard price; ships at 0.013 lb / 0.0001 cu ft.