WASHER (P/N n193920-5) - New Surplus

The n193920-5 is a flat washer designed to distribute clamp load and protect bearing surfaces in bolted aircraft joints. This fastener component spreads pressure from bolt heads and nuts across a wider area, preventing surface damage and ensuring proper grip in structural and mechanical assemblies. Conforms to AN960 or NAS1149 specifications common in aviation hardware.

Installation follows aircraft maintenance manual requirements and FAA AC 43.13-1B guidance. Verify exact application and torque specifications in the aircraft's Illustrated Parts Catalog before use.

What is the WASHER (P/N n193920-5)?

The n193920-5 is a flat washer designed to distribute clamp load and protect bearing surfaces in bolted aircraft joints. This fastener component spreads pressure from bolt heads and nuts across a wider area, preventing surface damage and ensuring proper grip in structural and mechanical assemblies.

Does the n193920-5 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 n193920-5 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 n193920-5.

Can I order the n193920-5 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.