This specification covers an aluminum alloy in the form of plate 1.500 inches (38.10 mm) to 6.000 inches (152.40 mm) in nominal thickness (see 8.4).
SAE AMS4221E History
SAE AMS4221E
$37.00 $74.00
SAE AMS4221D
$30.00 $61.00
More Standards PDF
SAE J1945_200608
$28.00 $57.00
SAE J1756_200608
$50.00 $101.00
SAE AMS2980A
$28.00 $56.00
SAE AMS4452C
$35.00 $70.00







