BOLT (P/N an5-25a) - New Surplus

The AN5-25A is a hex-head airframe bolt manufactured to AN5 specifications for structural fastening in aircraft. The undrilled shank (denoted by the 'A' suffix) pairs with self-locking nuts to prevent vibration loosening in flight. Constructed from alloy steel to meet certified aviation mechanical requirements, this close-tolerance fastener secures airframe joints, brackets, and primary structures.

Installation requires matching grip length to application, appropriate washers, and torque verification per aircraft maintenance manual or illustrated parts catalog.

What is the BOLT (P/N an5-25a)?

The AN5-25A is a hex-head airframe bolt manufactured to AN5 specifications for structural fastening in aircraft. The undrilled shank (denoted by the 'A' suffix) pairs with self-locking nuts to prevent vibration loosening in flight.

What conditions is the an5-25a available in?

The an5-25a 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 an5-25a?

The an5-25a 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 an5-25a?

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.