WASHER: (P/N sp125c) - New Surplus

The sp125c is a flat washer designed to distribute clamping loads under bolt heads and nuts in aircraft assemblies. Manufactured from steel or aluminum, this washer protects bearing surfaces and prevents fastener pull-through on airframe, engine, and interior panel structures. Installation follows AN960/NAS1149 washer specifications and should conform to your aircraft's Illustrated Parts Catalog and maintenance manual requirements.

Proper washer selection ensures load distribution and structural integrity per FAA AC 43.13-1B guidance.

What is the WASHER: (P/N sp125c)?

The sp125c is a flat washer designed to distribute clamping loads under bolt heads and nuts in aircraft assemblies. Manufactured from steel or aluminum, this washer protects bearing surfaces and prevents fastener pull-through on airframe, engine, and interior panel structures.

Does the sp125c 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 sp125c 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 sp125c.

Can I order the sp125c 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.