NUT (P/N an363-624) - New Surplus
P/N: an363-624
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 | 25 Available |
Product Description
The AN363-624 is a steel self-locking hex nut conforming to AN363 specifications, also referenced as MS21045-6. This all-metal prevailing-torque nut maintains secure fastening in high-vibration aircraft environments, rated for continuous service to 450°F. The self-locking mechanism provides reusable retention without additional lock washers or safety wire.
Install to manufacturer-specified torque values and replace if prevailing torque falls below minimum thresholds. Commonly used in engine, airframe, and system assemblies during MRO maintenance where vibration resistance and temperature capability are critical.
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 an363-624)?
The AN363-624 is a steel self-locking hex nut conforming to AN363 specifications, also referenced as MS21045-6. This all-metal prevailing-torque nut maintains secure fastening in high-vibration aircraft environments, rated for continuous service to 450°F.
What conditions is the an363-624 available in?
The an363-624 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 an363-624?
The an363-624 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 an363-624?
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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