BOLT (P/N an5-31) - New Surplus
P/N: an5-31
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 | 7 Available |
Product Description
The AN5-31 is a 5/16-24 UNF hex-head aircraft bolt conforming to AN/NASM standards for structural fastening. This steel fastener features a hex head and standard shank for installation with washers and self-locking nuts in airframe joints. The AN5 designation specifies thread pitch and diameter, while the -31 suffix indicates length.
Used throughout aircraft structures for wing attachments, fuselage connections, and control surface hinges. Installation requires torque verification and safetying per aircraft maintenance manual 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 BOLT (P/N an5-31)?
The AN5-31 is a 5/16-24 UNF hex-head aircraft bolt conforming to AN/NASM standards for structural fastening. This steel fastener features a hex head and standard shank for installation with washers and self-locking nuts in airframe joints.
What conditions is the an5-31 available in?
The an5-31 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 an5-31?
The an5-31 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 an5-31?
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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