WASHER (P/N 013-41) - New Surplus

The 013-41 is a flat washer designed for aircraft fastening applications. It provides a smooth bearing surface beneath bolt heads and nuts, distributing clamp load evenly across airframe structures and protecting underlying surfaces from damage. Commonly used in fuselage, wing, and structural assemblies where fasteners require load distribution.

Install per aircraft maintenance manual specifications, ensuring proper washer placement before torquing fasteners to prevent surface indentation and maintain structural integrity.

What is the WASHER (P/N 013-41)?

The 013-41 is a flat washer designed for aircraft fastening applications. It provides a smooth bearing surface beneath bolt heads and nuts, distributing clamp load evenly across airframe structures and protecting underlying surfaces from damage.

Does the 013-41 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The WASHER 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 013-41 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 013-41.

Can I order the 013-41 in custom quantities?

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