5315-01-454-2425 (5900012-2)
NSN 5315-01-454-2425 (NIIN 01-454-2425) is a headed shoulder pin in Federal Supply Class 5315, Nails, Machine Keys, And Pins — a cylindrically-shaped headed item, whose other end can be threaded. Manufacturer part number 5900012-2 (Textron Aviation Inc, CAGE 7EK50).
NIIN assigned March 1998; DEMIL A (none required); ESD/EMI-sensitive.