BOLT (P/N nas4503u2) - New Surplus
P/N: nas4503u2
Category: Bolts
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 | 15 Available |
Product Description
The NAS4503U2 is a countersunk head bolt conforming to National Aerospace Standards for flush fastening applications. This steel fastener features a 100-degree countersunk profile that sits flush with airframe panel surfaces, eliminating aerodynamic protrusions. Used in structural panels, skin attachments, and control surface installations where smooth external contours are required.
Installation follows aircraft maintenance manual specifications and NAS fastener torque procedures. Verify dash size and thread specifications in the applicable Illustrated Parts Catalog before installation.
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 BOLT (P/N nas4503u2)?
The NAS4503U2 is a countersunk head bolt conforming to National Aerospace Standards for flush fastening applications. This steel fastener features a 100-degree countersunk profile that sits flush with airframe panel surfaces, eliminating aerodynamic protrusions.
What conditions is the nas4503u2 available in?
The nas4503u2 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 nas4503u2?
The nas4503u2 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 nas4503u2?
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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