SCREW (P/N 743m1-4d) - New Surplus

The 743m1-4d is an aircraft screw designed to secure panels, brackets, and equipment assemblies throughout the airframe. Manufactured from alloy steel or stainless steel per aerospace standards, this fastener provides reliable mechanical attachment in structural and non-structural applications. Installation follows the aircraft maintenance manual with specified torque values and minimum thread engagement to ensure secure fastening.

Verify the Illustrated Parts Catalog callout matches the screw size and thread type before replacement to maintain compatibility with existing airframe hardware.

What is the SCREW (P/N 743m1-4d)?

The 743m1-4d is an aircraft screw designed to secure panels, brackets, and equipment assemblies throughout the airframe. Manufactured from alloy steel or stainless steel per aerospace standards, this fastener provides reliable mechanical attachment in structural and non-structural applications.

What conditions is the 743m1-4d available in?

The 743m1-4d 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 743m1-4d?

The 743m1-4d 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 743m1-4d?

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.