SAE ARP994C-2023
Design of Tubing Installations for Aerospace Hydraulic Systems

Standard No.

SAE ARP994C-2023

Release Date

2023

Published By

Society of Automotive Engineers (SAE)

Latest

SAE ARP994C-2023

Scope

This document provides recommended practices for the design and selection of tube, hose, and fitting systems that are used to transmit hydraulic fluid on aircraft. NOTE: Guidance for the sizing of hydraulic tubing is contained in Appendix A.

SAE ARP994C-2023 history

• 2023 SAE ARP994C-2023 Design of Tubing Installations for Aerospace Hydraulic Systems
• 2016 SAE ARP994B-2016 RECOMMENDED PRACTICE FOR THE DESIGN OF TUBING INSTALLATIONS FOR AEROSPACE FLUID POWER SYSTEMS
• 2012 SAE ARP994A-2012 RECOMMENDED PRACTICE FOR THE DESIGN OF TUBING INSTALLATIONS FOR AEROSPACE FLUID POWER SYSTEMS
• 1991 SAE ARP994-1991 RECOMMENDED PRACTICE FOR THE DESIGN OF TUBING INSTALLATIONS FOR AEROSPACE FLUID POWER SYSTEMS
• 1976 SAE ARP994-1976 Recommended Practice for the Design of Tubing Installations for Aerospace Fluid Power Systems