PIN (P/N sp90b3) - New Surplus

The sp90b3 is a shear pin for clevis and hinge assemblies in aircraft control linkages. This fastener aligns components while permitting controlled pivoting in low-load joints. Installed through mating holes in bellcranks and control surfaces, the pin is retained with a cotter pin to prevent accidental withdrawal.

Select the correct diameter and grip length from your aircraft's Illustrated Parts Catalog, then install per maintenance manual specifications. Follows AN/MS hardware standards for aviation applications.

What is the PIN (P/N sp90b3)?

The sp90b3 is a shear pin for clevis and hinge assemblies in aircraft control linkages. This fastener aligns components while permitting controlled pivoting in low-load joints.

Does the sp90b3 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 sp90b3 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 sp90b3.

Can I order the sp90b3 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.