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 6650-01-225-0176
NSN 4140-01-163-5235
NSN 4140-01-522-1671
NSN 6240-00-789-3370
NSN 5910-00-318-2826
NSN 5998-01-360-6038
NSN 5965-01-464-3372
NSN 5835-01-589-4735
NSN 6620-00-652-0926
NSN 5990-00-110-1153
NSN 6240-00-982-6748
NSN 5945-00-492-0221