Aluminum Alloy, Sheet 3.5Cu - 1.1Li - 0.50Mg - 0.40Ag - 0.12Zr (2098-T8) Solution Heat Treated, Cold Worked, and Artificially Aged AMS4457A

DOI: https://doi.org/10.4271/AMS4457A

Issuing Committee: AMS D Nonferrous Alloys Committee

Publisher: SAE International

Pages: 5

Rationale: AMS4457A fixed a typo in (1.1) for thickness, prohibits unauthorized exceptions (3.7), revises condition (3.2.1), properties (3.4.1.1), reports (4.4.1) identification (5.1.1), and notes (8.5, 8.6), and results from a Five-Year Review and update of this specification.