NUT (P/N an320-5) - New Surplus
P/N: an320-5
Category: Nuts
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 | 48 Available |
Product Description
The AN320-5 is a steel hexagon castellated shear nut designed for 5/16-24 UNF drilled-shank fasteners. This nut features castellated sides with holes that accept a cotter pin, providing positive mechanical locking in aircraft control linkages and shear-only joints. Install with clevis bolts or threaded taper pins, torque per aircraft maintenance manual specifications, then secure with the appropriate cotter pin through the castellated holes.
Meets AN320 military standard requirements for 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 NUT (P/N an320-5)?
The AN320-5 is a steel hexagon castellated shear nut designed for 5/16-24 UNF drilled-shank fasteners. This nut features castellated sides with holes that accept a cotter pin, providing positive mechanical locking in aircraft control linkages and shear-only joints.
What conditions is the an320-5 available in?
The an320-5 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 an320-5?
The an320-5 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 an320-5?
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.