PIN,SPRING (P/N nas561c2-8) - New Surplus

The NAS561C2-8 is a steel slotted spring pin designed for interference-fit retention in aerospace assemblies. This tubular fastener conforms to NAS561 specifications and provides reliable component retention in drilled holes through spring tension and mechanical lock. Commonly used in airframe structures, control systems, and engine installations where precision fastening is required.

Installation involves driving the pin into a correctly sized bore to achieve proper interference fit. The standardized dimensions and steel construction ensure traceability and compliance with aircraft maintenance requirements.

What is the PIN,SPRING (P/N nas561c2-8)?

The NAS561C2-8 is a steel slotted spring pin designed for interference-fit retention in aerospace assemblies. This tubular fastener conforms to NAS561 specifications and provides reliable component retention in drilled holes through spring tension and mechanical lock.

Does the nas561c2-8 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The PIN,SPRING 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 nas561c2-8 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 nas561c2-8.

Can I order the nas561c2-8 in custom quantities?

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