NUT,TUBE COUPLING (P/N an6289-6) - New Surplus
P/N: an6289-6
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 | 7 Available |
Product Description
The AN6289-6 is a steel tube coupling locknut conforming to Air Force-Navy AN standards. Sized for 3/8-inch tubing with 9/16-18 threads, this nut secures flared-tube couplings in aircraft hydraulic, fuel, and pneumatic systems. Installation requires pairing with the correct mating fitting and torquing to specification per the aircraft maintenance manual to achieve leak-tight connections.
Steel construction provides durability in high-pressure fluid line 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,TUBE COUPLING (P/N an6289-6)?
The AN6289-6 is a steel tube coupling locknut conforming to Air Force-Navy AN standards. Sized for 3/8-inch tubing with 9/16-18 threads, this nut secures flared-tube couplings in aircraft hydraulic, fuel, and pneumatic systems.
What conditions is the an6289-6 available in?
The an6289-6 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 an6289-6?
The an6289-6 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 an6289-6?
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.