BOLT (P/N an4-11) - New Surplus, New
P/N: an4-11
Category: Bolts
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 | 247 Available |
| New | 24 Available |
Product Description
The AN4-11 is a 1/4-inch hex head airframe bolt with a drilled shank for cotter-pin safetying. This steel fastener conforms to NASM4/AN4 standards and handles both shear and tension loads in aircraft structures. Commonly installed in airframe bracket assemblies using a castellated nut and cotter pin combination.
The drilled shank allows positive locking to prevent loosening during flight vibration. Installation requires torque verification per FAA AC 43.13-1B guidance and confirmation of proper grip length in maintenance documentation.
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 BOLT (P/N an4-11)?
The AN4-11 is a 1/4-inch hex head airframe bolt with a drilled shank for cotter-pin safetying. This steel fastener conforms to NASM4/AN4 standards and handles both shear and tension loads in aircraft structures.
What conditions is the an4-11 available in?
The an4-11 is currently available in the following conditions: New Surplus, New. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the an4-11?
The an4-11 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 an4-11?
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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