SAE AMS4108A-1977
ALUMINUM ALLOY HAND FORGINGS 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T73652) Solution Heat Treated, Compression Stress-Relieved, and Precipitation Heat Treated

Standard No.

SAE AMS4108A-1977

Release Date

1977

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced

Replace By

SAE AMS4108B-1984

Latest

SAE AMS4108F-2015

Scope

This specification covers an aluminum alloy in the form of high-strength hand forgings with thicknesses up to 8 in. (203 mm) and of forging stock.

SAE AMS4108A-1977 history

• 2015 SAE AMS4108F-2015 Aluminum Alloy, Hand Forgings 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T7452) Solution Heat Treated, Compression Stress-Relieved, and Overaged
• 2011 SAE AMS4108D-2011 ALUMINUM ALLOY HAND FORGINGS 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T7452) (formerly -T73652) Solution Heat Treated, Compression Stress-Relieved, and Overaged
• 2003 SAE AMS4108F-2003 Aluminum Alloy@ Hand Forgings 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T7452) Solution Heat Treated@ Compression Stress-Relieved@ and Overaged (UNS A97050)
• 1996 SAE AMS4108E-1996 Aluminum Alloy@ Hand Forgings 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T7452) Solution Heat Treated@ Compression Stress-Relieved@ and Overaged (UNS A97050)
• 1987 SAE AMS4108C-1987 Aluminum Alloy Hand Forgings 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T7452) (formerly -T73652) Solution Heat Treated@ Compression Stress-Relieved@ and Overaged (UNS A97050)
• 1984 SAE AMS4108B-1984 ALUMINUM ALLOY HAND FORGINGS 6.2Zn - 2.3Cu - 2.2Mg - 0.12zr (7050-T7452) (formerly -T73652) Solution Heat Treated, Compression Stress-Relieved, and Overaged
• 1977 SAE AMS4108A-1977 ALUMINUM ALLOY HAND FORGINGS 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T73652) Solution Heat Treated, Compression Stress-Relieved, and Precipitation Heat Treated
• 1975 SAE AMS4108-1975 ALUMINUM ALLOY HAND FORGINGS 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T73652) Solution Heat Treated, Compression Stress-Relieved, and Precipitation Heat Treated