This specification has been declared ‘CANCELLED’ by the Aerospace Materials Division, SAE, as of September 1996, and has been superseded by AMS 4126. Alloy: 7075-T6 UNS Number: A97075

SAE AMS4139H
Original price was: $33.00.$16.00Current price is: $16.00.
Aluminum Alloy, Forgings, 5.6zn 2.5mg 1.6cu 0.25cr
SAE International , 09/01/1996