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 4140-01-453-2493
NSN 5895-01-579-4555
NSN 6145-01-452-7890
NSN 5935-01-238-7894
NSN 5990-01-201-1698
NSN 6135-00-708-0892
NSN 6620-01-566-3456
NSN 6610-00-737-0864
NSN 5950-01-646-1253
NSN 6320-00-036-3688
NSN 5930-00-806-9050
NSN 6645-00-592-9596