BOLT, MACHINE (P/N an6-15a) - New Surplus

The AN6-15A is a hex-head machine bolt conforming to Army-Navy standard specifications for aircraft structural fastening. This steel bolt features a 3/8-inch diameter with an undrilled shank, designed for use with self-locking nuts in airframe joints. The AN6 designation establishes thread class and dimensional standards across certificated aircraft applications.

Install with the specified AN washer and self-locking nut, torque per aircraft maintenance manual requirements, and verify grip length and shank condition in the Illustrated Parts Catalog before assembly. Proper installation ensures structural integrity in wing attachment points, fuselage joints, and control surface assemblies.

What is the BOLT, MACHINE (P/N an6-15a)?

The AN6-15A is a hex-head machine bolt conforming to Army-Navy standard specifications for aircraft structural fastening. This steel bolt features a 3/8-inch diameter with an undrilled shank, designed for use with self-locking nuts in airframe joints.

Does the an6-15a meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The BOLT, MACHINE 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 an6-15a 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 an6-15a.

Can I order the an6-15a in custom quantities?

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