This performance standard covers the qualification test requirements for separable fittings, permanent fittings, and tubing suitable for use in 8000 psi aerospace fluid power systems. The standard treats each of these elements as part of a system in which each element has a specific critical relationship one to the other. This document is applicable to both the pressure (8000 psi) and the return (4000 psi) portions of an 8000 psi rated system. Rationale for tests, testing philosophy, and key words are covered in Sections 5 and 6.
SAE AS4401-1996 Referenced Document
SAE AIR1377 FIRE TEST EQUIPMENT FOR FLEXIBLE HOSE AND TUBE ASSEMBLIES
SAE AIR1529 FLEXURE TESTING OF HYDRAULIC TUBING JOINTS AND FITTINGS BY PLANAR RESONANT VIBRATION (FREE-FREE BEAM)*， 2011-08-10 Update
SAE AIR4298-1992 Impulse Test Machine, Sine Wave, Equipment and Operation of
SAE ARP1185 FLEXURE TESTING OF HYDRAULIC TUBING JOINTS AND FITTINGS
SAE ARP1185B-1993 Flexure Testing of Hydraulic Tubing Joints and Fittings
SAE ARP994-1976 Recommended Practice for the Design of Tubing Installations for Aerospace Fluid Power Systems
SAE AS1055C-1994 Fire Testing of Flexible Hose@ Tube Assemblies@ Coils@ Fittings@ and Similar System Components