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 6645-00-134-1531
NSN 5960-00-998-4324
NSN 6135-01-171-9299
NSN 5935-00-628-0192
NSN 5990-01-571-3593
NSN 6105-00-239-6706
NSN 6145-00-635-1898
NSN 5990-01-200-7460
NSN 5990-00-837-7240
NSN 6645-01-227-2036
NSN 6135-00-134-6648
NSN 2925-01-026-1000