SAE ARP4457A-2023
Torsion Strength Testing of Hydraulic Tube Joints

Standard No.

SAE ARP4457A-2023

Release Date

2023

Published By

Society of Automotive Engineers (SAE)

Latest

SAE ARP4457A-2023

Scope

This Aerospace Recommended Practice (ARP) establishes uniform requirements and procedures to determine the torsional strength of permanent hydraulic tube joints. It also establishes testing equipment and apparatus for torsion testing.

SAE ARP4457A-2023 history

• 2023 SAE ARP4457A-2023 Torsion Strength Testing of Hydraulic Tube Joints
• 2013 SAE ARP4457-2013 Torsion Strength Testing of Hydraulic Tube Joints
• 1998 SAE ARP4457-1998 Torsion Strength Testing of Hydraulic Tube Joints
• 1992 SAE ARP4457-1992 Torsion Strength Testing of Hydraulic Tube Joints