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 6620-01-246-7133
NSN 5998-01-073-9126
NSN 5915-01-041-8314
NSN 6320-01-399-6177
NSN 6645-00-069-4381
NSN 6645-00-928-2865
NSN 6135-01-101-5039
NSN 5965-00-062-0559
NSN 6135-01-222-0703
NSN 6240-01-602-5514
NSN 5945-01-623-3948
NSN 4140-01-012-6377