PIN, SPRING (P/N 311-0434-000) - New Surplus

The 311-0434-000 is a slotted spring pin conforming to MS/NASM16562 specifications. This self-retaining tubular fastener compresses when driven into a drilled hole, then expands to lock components in place. Commonly used as a hinge fastener in airframe brackets and structural assemblies where quick-release or pivot-point alignment is required.

Installation involves driving the pin into a properly sized hole per aircraft maintenance manual tolerances. The spring action provides secure retention without additional fasteners, making it ideal for applications requiring frequent disassembly and reassembly.

What is the PIN, SPRING (P/N 311-0434-000)?

The 311-0434-000 is a slotted spring pin conforming to MS/NASM16562 specifications. This self-retaining tubular fastener compresses when driven into a drilled hole, then expands to lock components in place.

Does the 311-0434-000 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 311-0434-000 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 311-0434-000.

Can I order the 311-0434-000 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.