SCREW, FLAT HEAD (P/N nas517-3-7) - New Surplus, New
P/N: nas517-3-7
Category: Screws
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 | 23 Available |
| New | 80 Available |
Product Description
The NAS517-3-7 is a flat-head countersunk machine screw with cross-recess drive, manufactured from alloy steel to NAS517 specifications. This fastener provides flush surface installation in aerospace structures requiring close-tolerance shear applications. The countersunk head sits flush with panel surfaces, eliminating protrusions in aerodynamic or high-stress areas.
Commonly installed in aircraft fuselage panels, control surfaces, and structural assemblies where smooth surfaces are critical. Installation requires proper torque per NAS specifications and aircraft maintenance manual guidance to ensure load-bearing integrity.
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 SCREW, FLAT HEAD (P/N nas517-3-7)?
The NAS517-3-7 is a flat-head countersunk machine screw with cross-recess drive, manufactured from alloy steel to NAS517 specifications. This fastener provides flush surface installation in aerospace structures requiring close-tolerance shear applications.
What conditions is the nas517-3-7 available in?
The nas517-3-7 is currently available in the following conditions: New Surplus, New. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the nas517-3-7?
The nas517-3-7 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 nas517-3-7?
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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