MIL-A-22771D, MILITARY SPECIFICATION: ALUMINUM ALLOY FORGINGS, HEAT TREATED (30 JAN 1984) [S/S by SAE-AMS-A-22771]

MIL-A-22771D, MILITARY SPECIFICATION: ALUMINUM ALLOY FORGINGS, HEAT TREATED (30 JAN 1984) [S/S by SAE-AMS-A-22771]., This specification covers the requirements for heat treated aluminum allow die forgings, hand forgings, and ring forgings, produced under additional mechanical property control to ensure known mechanical properteis for parts used in aerospace critical applications.