This specification covers an aluminum alloy in the form of extruded bars, rods, and profiles up to 0.499 inches (12.67 mm) in nominal diameter, or least thickness, and under 10 in2 (65 cm2) in cross-sectional area.
Rationale: AMS4232E results from a Five-Year Review and update of this specification. This standard is being reviewed as part of the SAE Five-Year Review policy. The committee will look at possible changes to ordering information and other potential updates throughout the standard.