BOLT (P/N an3h3a) - New Surplus

The AN3H3A is a 3/16-inch hex-head aircraft bolt conforming to AN/NASM3 specifications. The 'H' designates a drilled head for safety wire installation, while the 'A' indicates an undrilled shank. Manufactured from heat-treated alloy steel for high strength and durability in structural applications.

This bolt fastens airframe brackets, control surfaces, and primary structure using AN standard nuts and washers. Installation requires selecting the correct grip length, torquing to specification per aircraft maintenance manual, and safety-wiring the drilled head to prevent loosening during flight operations.

What is the BOLT (P/N an3h3a)?

The AN3H3A is a 3/16-inch hex-head aircraft bolt conforming to AN/NASM3 specifications. The 'H' designates a drilled head for safety wire installation, while the 'A' indicates an undrilled shank.

Does the an3h3a meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The BOLT 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 an3h3a 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 an3h3a.

Can I order the an3h3a in custom quantities?

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