SAE MA2126B-2005 PDF

Scope: This Metric Aerospace Standard (MA) covers the requirements for polytetrafluoroethylene (PTFE) hose assemblies for use in aerospace hydraulic, fuel, and lubricating oil systems at temperatures between -55 degrees C and 232 degrees C for Class I assemblies, -55 degrees C and 135 degrees C for Class II assemblies, and at nominal pressures up to 10 500 kPa (105 bar). The hose assemblies are also suitable for use within the same temperature and pressure limitations in aerospace pneumatic systems where some gaseous diffusion through the wall of the PTFE liner can be tolerated. The use of these hose assemblies in pneumatic storage systems is not recommended. In addition, installations in which the limits specified herein are exceeded, or in which the application is not covered specifically by this standard, for example oxygen, shall be subject to the approval of the purchaser.

SAE MA2126B-2005 Referenced Document

ASTM A262-02 Standard Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels*， 2024-04-18 Update
ASTM D792-00 Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement*， 2024-04-18 Update
SAE AMS4069 ALUMINUM ALLOY TUBING, SEAMLESS, DRAWN, CLOSE TOLERANCE 2.5Mg - 0.25Cr (5052-0)
SAE AMS4079 ALUMINUM ALLOY TUBING, SEAMLESS, DRAWN, CLOSE TOLERANCE 1Mg - 0.6Si - 0.25Cu - 0.25Cr (6061-0)
SAE AMS4082 ALUMINUM ALLOY TUBING Magnesium Silicon Chromium
SAE AMS4112 ALUMINUM ALLOY BARS, ROLLED, DRAWN, OR COLD FINISHED 4.5Cu - 1.5Mg - 0.60Mn (2024-T6)
SAE AMS4117 ALUMINUM ALLOY BARS, ROLLED 1Mg - 0.6Si - 0.3Cu - 0.25Cr (6061-T6)
SAE AMS4121 ALUMINUM ALLOY BARS (ROLLED) Copper Silicon Manganese Magnesium (14S-T)
SAE AMS4127 ALUMINUM ALLOY FORGINGS 1Mg - 0.6Si - 0.3Cu - 0.25Cr (61S-T6)
SAE AMS4928Q-2001 Titanium Alloy Bars, Wire, Forgings, and Rings 6Al 4V Annealed
SAE AMS4945B-2001 Titanium Alloy Tubing, Seamless, Hydraulic 3Al 2.5V, Controlled Contractile Strain Ratio Cold Worked, Stress Relieved
SAE AMS4965H-2002 Titanium Alloy, Bars, Wire, Forgings, and Rings 6.0Al 4.0V Solution Heat Treated and Aged

2015 SAE MA2126B-2015 Hose Assembly, Polytetrafluoroethylene (PTFE), up to 232 °C and 10 500 kPa Procurement Specification, Metric (ISO/DIS 10502)
2005 SAE MA2126B-2005 Hose Assembly, Polytetrafluoroethylene (PTFE), up to 232 DEGREES C and 10 500 kPa Procurement Specification, Metric (ISO/DIS 10502)
2004 SAE MA2126A-2004 Hose Assembly@ Polytetrafluoroethylene (PTFE)@ up to 232°C and 10 500 kPa Procurement Specification@ Metric (ISO/DIS 10502)
2002 SAE MA2126-2002 Hose Assembly, Polytetrafluoroethylene (PTFE), up to 232°C and 10 500 kPa Procurement Specification, Metric (ISO/DIS 10502)
1990 SAE MA2126-1990 Hose Assembly@ Polytetrafluoroethylene (PTFE)@ up to 232 Degrees C and 10 500 kPa Procurement Specification@ Metric ((ISO/DIS 10502))