Ns" letters after the material code "b" indicate no preference to lock type (may be visible or internal). Rivets with no letter code (indicating visible lock type) and rivets with the letter "h" after the material code (indicating internal lock type) are both acceptable for this item of supply.
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.
Classification: Aluminum rivets
NSN 4140-01-441-2800
NSN 4140-01-215-1125
NSN 5855-00-832-9341
NSN 6240-01-181-9565
NSN 6320-01-103-6218
NSN 5950-01-386-1291
NSN 5965-00-246-5612
NSN 5895-00-957-8029
NSN 6145-00-153-2818
NSN 5960-01-082-2119
NSN 6240-01-468-5576
NSN 5855-00-631-4565