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 5990-01-090-3232
NSN 6320-01-078-8257
NSN 6150-01-521-5221
NSN 6135-01-161-3914
NSN 6105-01-495-0623
NSN 6105-01-544-5601
NSN 6685-01-409-2748
NSN 6145-01-088-8658
NSN 5855-01-389-8884
NSN 6620-01-016-3091
NSN 6240-00-269-3346
NSN 5975-00-316-2539