NPFC - MIL-A-46083
ALUMINUM ALLOY ARMOR, EXTRUDED, WELDABLE
|Publication Date:||29 July 1988|
This specification covers extruded aluminum alloy armor shapes up to and including 2 inches in thickness.
Material furnished under this specification shall be of one of the following classes:
Class I - 5083 and 5456
Class II - 7039 and 2219
The extrusions specified herein are for military vehicles.