BOLTS (P/N nas2813-4x) - New Surplus

The NAS2813-4x is a National Aerospace Standards hex-head shear bolt with a close-tolerance shank and short thread. Manufactured from steel with UNJF threads, this fastener provides controlled root radius geometry required for precise aerospace assemblies. Used in airframe shear joints where exact grip and fit are critical.

Installation requires selecting the proper grip length for the specific stack-up and following aircraft maintenance manual guidance. The close-tolerance design ensures reliable performance in high-stress structural connections.

What is the BOLTS (P/N nas2813-4x)?

The NAS2813-4x is a National Aerospace Standards hex-head shear bolt with a close-tolerance shank and short thread. Manufactured from steel with UNJF threads, this fastener provides controlled root radius geometry required for precise aerospace assemblies.

Does the nas2813-4x meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The BOLTS 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 nas2813-4x 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 nas2813-4x.

Can I order the nas2813-4x in custom quantities?

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