National Item Identification Number
National Stock Number
Federal Supply Class
An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes NUT, BLIND ASSEMBLY.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
0.312 INCHES NOMINAL