NUT,PLAIN,HEXAGON (P/N nas509-4) - New Surplus
P/N: nas509-4
Category: Nuts
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Available Inventory
| Condition | Price | Stock |
|---|---|---|
| New Surplus | $2.50 | 4 Available |
Product Description
The NAS509-4 is a plain hexagon jam nut with drilled holes for safety wire installation. Manufactured from steel with Class 3B internal threads conforming to NAS509 specifications. This nut secures bolted joints in aerospace applications, particularly landing gear assemblies and other safety-critical connections.
Install and torque per aircraft maintenance manual requirements, then secure with safety wire to prevent loosening from vibration. The drilled configuration (B) accommodates wire routing through the nut body for positive locking.
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,PLAIN,HEXAGON (P/N nas509-4)?
The NAS509-4 is a plain hexagon jam nut with drilled holes for safety wire installation. Manufactured from steel with Class 3B internal threads conforming to NAS509 specifications.
What conditions is the nas509-4 available in?
The nas509-4 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 nas509-4?
The nas509-4 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 nas509-4?
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.