Aluminum Alloy, Extrusions, 4.4Cu – 1.5Mg – 0.60Mn (2024-T81) Solution Heat Treated, Cold Worked, and Precipitation Heat Treated AMS4491

Issuing Committee: Ams D Nonferrous Alloys Committee

Rationale: AMS4491A 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.