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 5855-01-555-1381
NSN 5915-01-545-2232
NSN 5999-01-154-6372
NSN 5998-01-514-6859
NSN 5998-01-022-6419
NSN 6610-00-596-9883
NSN 5945-01-145-8932
NSN 5945-01-155-6289
NSN 5998-01-439-1701
NSN 6645-00-012-4866
NSN 5905-01-238-1054
NSN 5835-01-089-1076