This SAE Aerospace Standard (AS) establishes the requirements for MIL-H- 5440 Class II permanently attached tube fittings for use in hydraulic and other aerospace fluid systems.
SAE AS4459A-2000 history
2013SAE AS4459B-2013 Fittings, Tube, Fluid System 3000 psig (21 000 kPa) Rated Pressure, Externally Swaged, Specification for
2004SAE AS4459A-2004 Fittings, Tube, Fluid System (3000/4000 psig Rated Pressure), Externally Swaged, Specification for
2000SAE AS4459A-2000 (R) Fittings, Tube, Fluid System (3000/4000 psig Rated Pressure), Externally Swaged, Specification for