RIVET (P/N nas1921m04s05w) - New Surplus

The NAS1921M04S05W is a blind, self-plugging aircraft rivet conforming to NAS1921 structural fastening standards. This rivet installs where only one side of the assembly is accessible, using a mechanically locked stem that remains in place after installation. Constructed from aluminum alloy material, it joins sheet-metal panels and substructure components in aircraft manufacture and MRO activities.

Installation requires approved blind-rivet tooling and proper grip selection per NAS/NASM documentation and the aircraft structural repair manual. Widely used in fuselage, wing, and empennage assemblies.

What is the RIVET (P/N nas1921m04s05w)?

The NAS1921M04S05W is a blind, self-plugging aircraft rivet conforming to NAS1921 structural fastening standards. This rivet installs where only one side of the assembly is accessible, using a mechanically locked stem that remains in place after installation.

Does the nas1921m04s05w meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The RIVET conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.

What material is the nas1921m04s05w manufactured from?

Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the nas1921m04s05w.

Can I order the nas1921m04s05w in custom quantities?

Yes, we sell hardware in various quantities from single units to bulk lots. The RIVET is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.