BOLT,MACHINE (P/N an4-5a) - New Surplus
P/N: an4-5a
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 | 189 Available |
Product Description
The AN4-5A is an AN4 series machine bolt with a hex head and undrilled shank, manufactured to military aircraft standards. This steel bolt pairs with self-locking nuts to create secure fastened connections without requiring drilled holes for cotter pins. Used in airframe bracket attachments and structural connections throughout aircraft frames.
Installation requires matching the bolt to the appropriate self-locking nut and torquing per aircraft maintenance manual specifications. The undrilled shank design simplifies assembly while maintaining the reliability required for critical airframe joints.
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,MACHINE (P/N an4-5a)?
The AN4-5A is an AN4 series machine bolt with a hex head and undrilled shank, manufactured to military aircraft standards. This steel bolt pairs with self-locking nuts to create secure fastened connections without requiring drilled holes for cotter pins.
What conditions is the an4-5a available in?
The an4-5a 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 an4-5a?
The an4-5a 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 an4-5a?
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.