NUT (P/N an7502-39) - New Surplus
P/N: an7502-39
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 | 2 Available |
Product Description
The AN7502-39 is a steel hex castellated nut conforming to AN-series aerospace standards. This nut features a hexagonal head with vertical slots (castellations) that align with a drilled hole in the fastener, allowing a cotter pin to pass through for positive mechanical locking. Commonly used on aircraft landing gear assemblies to secure main axles, drag braces, and high-stress joints where vibration-resistant fastening is critical.
Installation requires torquing per aircraft maintenance manual specifications, then inserting the cotter pin through the aligned castellations to prevent rotation. Equivalent to MS21025 series specifications.
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 an7502-39)?
The AN7502-39 is a steel hex castellated nut conforming to AN-series aerospace standards. This nut features a hexagonal head with vertical slots (castellations) that align with a drilled hole in the fastener, allowing a cotter pin to pass through for positive mechanical locking.
What conditions is the an7502-39 available in?
The an7502-39 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 an7502-39?
The an7502-39 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 an7502-39?
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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