PIN,COTTER (P/N ms24665-163) - New Surplus

The MS24665-163 is a steel cotter pin designed to secure castellated nuts on drilled bolts and clevis pins in aircraft structures. After torquing the fastener, this pin passes through the drilled hole and its legs are bent to lock the nut in place, preventing rotation and loosening during flight operations. Conforming to MS/NASM24665 specifications, the pin features controlled bending characteristics for reliable installation.

Single-use component requiring replacement each time the fastener is removed during maintenance. Common in control systems, landing gear, and engine mount applications where positive locking is critical.

What is the PIN,COTTER (P/N ms24665-163)?

The MS24665-163 is a steel cotter pin designed to secure castellated nuts on drilled bolts and clevis pins in aircraft structures. After torquing the fastener, this pin passes through the drilled hole and its legs are bent to lock the nut in place, preventing rotation and loosening during flight operations.

Does the ms24665-163 meet AN/MS/NAS aviation specifications?

Aircraft hardware is manufactured to military and aviation specifications. The PIN,COTTER 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 ms24665-163 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 ms24665-163.

Can I order the ms24665-163 in custom quantities?

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