5315-00-236-5128 (298962PC2)
NSN 5315-00-236-5128 (NIIN 00-236-5128) 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 298962PC2 (Naval Sea Systems Command, CAGE 53711).
NIIN assigned January 1963; DEMIL A (none required); unit of issue EA (each), $1.07 gov standard price.