COTTER PIN (P/N ms124665-377) - New Surplus
P/N: ms124665-377
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 | 60 Available |
Product Description
The MS24665-377 is a steel cotter pin designed for positive locking of castellated nuts in aircraft assemblies. This fastener is inserted through aligned drilled holes in bolts and nuts, then the prongs are bent outward to prevent rotation and loosening. Commonly used on flight-control linkages, control surfaces, and structural connections where vibration-resistant fastening is critical.
Conforms to MS24665/NASM24665 series specifications for dimensions and material properties. Installation follows FAA AC 43.13-1B guidance and applicable aircraft maintenance manuals.
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 COTTER PIN (P/N ms124665-377)?
The MS24665-377 is a steel cotter pin designed for positive locking of castellated nuts in aircraft assemblies. This fastener is inserted through aligned drilled holes in bolts and nuts, then the prongs are bent outward to prevent rotation and loosening.
Does the ms124665-377 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The COTTER 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 ms124665-377 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 ms124665-377.
Can I order the ms124665-377 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The COTTER PIN is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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