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 4140-00-140-1804
NSN 5945-01-276-0097
NSN 5925-01-123-5328
NSN 5855-01-188-4049
NSN 7035-00-088-7355
NSN 5835-00-707-6266
NSN 6240-00-013-1282
NSN 5910-01-365-7681
NSN 5915-01-469-6236
NSN 5990-01-338-2103
NSN 6645-00-596-5388
NSN 5950-01-034-1421