BOLT, HEX, MACHINE (P/N an5-22) - New Surplus

The AN5-22 is a hex-head machine bolt conforming to Army-Navy specifications with 5/16-24 UNF-3A threads and alloy steel construction. This fastener secures airframe structures, brackets, and control attachments where a drilled shank and cotter-pinned nut are required. The -22 designation indicates the bolt length per AN standards.

Installation follows FAA AC 43.13-1B guidance and applicable aircraft maintenance manual torque requirements. Commonly used in general aviation and commercial aircraft structural assemblies.

What is the BOLT, HEX, MACHINE (P/N an5-22)?

The AN5-22 is a hex-head machine bolt conforming to Army-Navy specifications with 5/16-24 UNF-3A threads and alloy steel construction. This fastener secures airframe structures, brackets, and control attachments where a drilled shank and cotter-pinned nut are required.

What conditions is the an5-22 available in?

The an5-22 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 an5-22?

The an5-22 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 an5-22?

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.