WASHER (P/N 837869) - New Surplus

The 837869 is a flat washer for aircraft fastener assemblies. It provides a smooth bearing surface under bolt heads and nuts, distributing load across the joint to prevent surface damage and fastener loosening. Steel construction meets AN960 or NAS1149 standards common in aviation hardware applications.

Install the washer between the fastener and structural surface, then torque per your aircraft maintenance manual and Illustrated Parts Catalog specifications. Verify the washer size and standard match your installation requirements before assembly.

What is the WASHER (P/N 837869)?

The 837869 is a flat washer for aircraft fastener assemblies. It provides a smooth bearing surface under bolt heads and nuts, distributing load across the joint to prevent surface damage and fastener loosening.

Does the 837869 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 837869 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 837869.

Can I order the 837869 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.