RIVNUT (P/N a-8k-75) - New Surplus

The a-8k-75 is a blind rivet nut that creates internal threads in thin sheet metal structures from a single access side. Manufactured in aluminum or steel, this fastener installs using a rivet-nut pull tool without requiring access to the back side. Conforms to NAS1329/NAS1330 and MS27130 standards.

Commonly used to add threaded bosses for access panel fasteners, equipment mounts, and structural attachment points in aircraft fuselages and control surfaces. Installation requires verifying grip range and thread form against aircraft maintenance data to ensure proper engagement and load capacity.

What is the RIVNUT (P/N a-8k-75)?

The a-8k-75 is a blind rivet nut that creates internal threads in thin sheet metal structures from a single access side. Manufactured in aluminum or steel, this fastener installs using a rivet-nut pull tool without requiring access to the back side.

Does the a-8k-75 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The RIVNUT 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 a-8k-75 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 a-8k-75.

Can I order the a-8k-75 in custom quantities?

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