BOLT (P/N an104041) - New Surplus

The AN104041 is a drilled hex-head engine bolt conforming to AN-series specifications for aircraft powerplant assemblies. The bolt features six safety-wire holes drilled through the head, enabling positive lockwiring to prevent fastener loosening during engine operation and vibration. Manufactured from alloy steel per military standards, this bolt integrates into engine mount structures, accessory brackets, and critical engine bay attachments.

Installation requires torque verification and safety-wire application per the applicable engine maintenance manual and FAA AC 43.13-1B guidance.

What is the BOLT (P/N an104041)?

The AN104041 is a drilled hex-head engine bolt conforming to AN-series specifications for aircraft powerplant assemblies. The bolt features six safety-wire holes drilled through the head, enabling positive lockwiring to prevent fastener loosening during engine operation and vibration.

Does the an104041 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 an104041 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 an104041.

Can I order the an104041 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.