BOLT,MACHINE (P/N an4c6a) - New, New Surplus

The AN4C6A is a 1/4-28 UNF hex-head machine bolt conforming to AN/NASM4 standard specifications. Constructed from corrosion-resistant steel, the dash-6 length provides 3/8-inch grip with an undrilled shank designed for stop-nut installation. Commonly used in aircraft control-linkage clevis joints and structural fastening applications.

Installation requires pairing with the specified nut and torque application per aircraft maintenance manual or FAA AC 43.13-1B guidance. Verify grip length compatibility in the Illustrated Parts Catalog before assembly.

What is the BOLT,MACHINE (P/N an4c6a)?

The AN4C6A is a 1/4-28 UNF hex-head machine bolt conforming to AN/NASM4 standard specifications. Constructed from corrosion-resistant steel, the dash-6 length provides 3/8-inch grip with an undrilled shank designed for stop-nut installation.

What conditions is the an4c6a available in?

The an4c6a is currently available in the following conditions: New, New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the an4c6a?

The an4c6a 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 an4c6a?

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.