PIN COTTER (P/N ms34665-134) - New Surplus
P/N: ms34665-134
Category: Fasteners & Hardware
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 34 Available |
Product Description
The MS34665-134 is a steel cotter pin conforming to Military Standard MS34665 specifications for aircraft fastener safetying. This split pin inserts through a drilled hole in a castellated nut and bolt assembly, with its two prongs bent flat to prevent rotation and loosening during flight. Commonly used in flight-control linkages, control surfaces, and structural assemblies where positive locking is required.
Installation follows FAA AC 43.13-1B guidelines: insert the pin through the hole and bend both prongs 90 degrees to lie flat against the bolt or nut surface. The steel construction provides corrosion resistance when properly installed and maintained.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the PIN COTTER (P/N ms34665-134)?
The MS34665-134 is a steel cotter pin conforming to Military Standard MS34665 specifications for aircraft fastener safetying. This split pin inserts through a drilled hole in a castellated nut and bolt assembly, with its two prongs bent flat to prevent rotation and loosening during flight.
Does the ms34665-134 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 ms34665-134 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 ms34665-134.
Can I order the ms34665-134 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.
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