Ground Support Equipment Hydraulic Systems, Design and Installation, Recommended Practices for
This SAE Aerospace Recommended Practice (ARP) covers the design and installation requirements for hydraulic systems (up to 8000 psig [56 MPa]) for ground support equipment (GSE). This ARP is derived from AS5440, which provides hydraulic system requirements for aircraft. The recommendations herein are primarily intended for GSE that exchange hydraulic fluid with the aircraft, such as hydraulic service carts, rather than GSE with non-interfacing hydraulic systems. The GSE may be mobile, portable, or stationary.
ARP4943 has been updated to Revision A for the following reasons:
Minor technical changes have been made;
Applicable Document references have been updated;
Editorial changes have been made to improve the readability of the document.
Seals and gaskets
Life cycle analysis
Also known as: SAE ARP 4943
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