AMS4251D Aluminum Alloy Sheet, 2.7Cu - 2.2Li - 0.12Zr (2090-T83), Solution Heat Treated, Cold Worked, and Precipitation Heat Treated

Stabilized

5/1/2026

Features
Issuing Committee
Scope
Content
This specification covers an aluminum alloy in the form of sheet 0.040 to 0.249 inch (1.02 to 6.32 mm) in nominal thickness (see 8.7).
Details
Citation
SAE International Material Specification, Aluminum Alloy Sheet, 2.7Cu - 2.2Li - 0.12Zr (2090-T83), Solution Heat Treated, Cold Worked, and Precipitation Heat Treated, SAE Standard AMS4251D, Stabilized May 2026, Revised September 2022, Reaffirmed November 2011, .
Additional Details
Publisher
Published
17 hours ago
Product Code
AMS4251D
Content Type
Material Specification
Status
Stabilized
Language
English

Revisions