BOLT (P/N an175-30a) - New Surplus

The AN175-30A is a 5/16-24 hex bolt conforming to AN175 close-tolerance specifications for aircraft structural applications. The undrilled shank design pairs with self-locking nuts in precision-reamed airframe joints requiring tight shear fits. Manufactured from alloy steel, this bolt meets military standards for high-strength fastening in load-bearing connections.

Installation requires verification of correct grip length and application of specified torque values per the aircraft maintenance manual and AN fastener standards. Commonly used in wing, fuselage, and control surface attachments on general aviation and commercial aircraft.

What is the BOLT (P/N an175-30a)?

The AN175-30A is a 5/16-24 hex bolt conforming to AN175 close-tolerance specifications for aircraft structural applications. The undrilled shank design pairs with self-locking nuts in precision-reamed airframe joints requiring tight shear fits.

Does the an175-30a 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 an175-30a 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 an175-30a.

Can I order the an175-30a 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.