Description / Abstract:
Form: This specification covers an aluminum alloy in the
form of die forgings, hand forgings, rolled rings, and stock for
forging or rolled rings.
Application: Primarily for applications, such as aircraft
structural members, requiring material with moderately high
strength. Certain design and processing procedures may cause these
forgings to become susceptible to stress corrosion cracking; ARP
823 recommends practice to minimize such condition.