PIN (P/N an415-3) - New Surplus

The AN415-3 is a spring-tension lock pin manufactured from corrosion-resistant steel per QQ-W-423 specification. This Army-Navy standard fastener secures clevis pins in removable aircraft assemblies, eliminating the need for separate cotter pins or additional hardware. The wire-form design provides quick installation and reliable retention under vibration and thermal cycling.

Equivalent to AA55487-3 and identified under NSN 5315-01-125-1407, this pin is used throughout general and commercial aviation for structural and mechanical connections. Installation and inspection should follow aircraft maintenance manual procedures and accepted aerospace practices.

What is the PIN (P/N an415-3)?

The AN415-3 is a spring-tension lock pin manufactured from corrosion-resistant steel per QQ-W-423 specification. This Army-Navy standard fastener secures clevis pins in removable aircraft assemblies, eliminating the need for separate cotter pins or additional hardware.

Does the an415-3 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The PIN 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 an415-3 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 an415-3.

Can I order the an415-3 in custom quantities?

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