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NUT (P/N ms20365-440a) - New Surplus

P/N: ms20365-440a

Category: Nuts

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In Stock (100 available)
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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 100 Available

Product Description

The MS20365-440A is a self-locking hex nut with a nonmetallic insert designed for #4-40 UNC threads. The prevailing-torque insert prevents fastener loosening under vibration, maintaining secure connections in aircraft structural and system assemblies. Steel construction with cadmium or zinc plating provides corrosion resistance in aviation environments.

Install with standard #4-40 bolts or screws, torquing per NASM25027 specifications and applicable aircraft maintenance manuals. Also referenced as AN365-440A or MS21044N04 in some documentation.

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 NUT (P/N ms20365-440a)?

The MS20365-440A is a self-locking hex nut with a nonmetallic insert designed for #4-40 UNC threads. The prevailing-torque insert prevents fastener loosening under vibration, maintaining secure connections in aircraft structural and system assemblies.

What conditions is the ms20365-440a available in?

The ms20365-440a is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the ms20365-440a?

The ms20365-440a requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.

Do you offer expedited shipping for the ms20365-440a?

Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.

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