NUT (P/N nas577-5a) - New Surplus
P/N: nas577-5a
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 | 1 Available |
Product Description
The NAS577-5A is a self-locking barrel nut with 5/16-24 UNJF internal threads, class 3B. This steel nut features a floating design that accommodates minor misalignment during fastening. Used in aircraft access-panel attachments and structural connections where prevailing-torque retention is required.
Install with a matching aerospace screw per the aircraft maintenance manual, applying torque appropriate to the joint specification. The self-locking feature eliminates the need for secondary lock devices.
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 nas577-5a)?
The NAS577-5A is a self-locking barrel nut with 5/16-24 UNJF internal threads, class 3B. This steel nut features a floating design that accommodates minor misalignment during fastening.
What conditions is the nas577-5a available in?
The nas577-5a 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 nas577-5a?
The nas577-5a 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 nas577-5a?
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.