SCREW (P/N nas1221-3cr5) - New Surplus
P/N: nas1221-3cr5
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 | 6 Available |
Product Description
The NAS1221-3CR5 is a close-tolerance flat countersunk machine screw featuring 10-32 UNJ threads, class 3A. This fastener incorporates an internal high-torque drive per National Aerospace Standards for secure engagement without stripping. Designed for flush structural fastening in airframe assemblies and panel installations where controlled-fit precision is critical.
Install in prepared countersinks and torque per aircraft maintenance manual specifications. The close tolerance ensures consistent fit and performance in high-reliability aerospace applications.
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 (P/N nas1221-3cr5)?
The NAS1221-3CR5 is a close-tolerance flat countersunk machine screw featuring 10-32 UNJ threads, class 3A. This fastener incorporates an internal high-torque drive per National Aerospace Standards for secure engagement without stripping.
What conditions is the nas1221-3cr5 available in?
The nas1221-3cr5 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 nas1221-3cr5?
The nas1221-3cr5 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 nas1221-3cr5?
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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