WASHER (P/N sp125e) - New Surplus

The sp125e is a flat washer for aircraft fastener assemblies. This hardware distributes clamp load under bolt heads and nuts while protecting underlying surfaces from damage during installation and vibration. Conforms to AN960 and NAS1149 plain-washer standards for aviation use.

Install under nuts in airframe structural connections, control systems, and component mounts. Verify size and material specification in the aircraft's Illustrated Parts Catalog before installation. Follow AC 43.13-1B procedures for proper torque and assembly.

What is the WASHER (P/N sp125e)?

The sp125e is a flat washer for aircraft fastener assemblies. This hardware distributes clamp load under bolt heads and nuts while protecting underlying surfaces from damage during installation and vibration.

Does the sp125e 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 sp125e 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 sp125e.

Can I order the sp125e 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.