This specification has been declared "CANCELLED" by the Aerospace Materials Division, SAE, as of April, 2007, and has been superseded by ASTM B 209, Alloy 1100. The requirements of the latest issue of ASTM B 209, Alloy 1100 shall be fulfilled whenever reference is made to the cancelled AMS-QQ-A-250/1. By this action, this document will remain listed in the Numerical Section of the Index of Aerospace Material Specifications, noting that it has been superseded by ASTM B 209, Alloy 1100.

This specification covers the specific requirements for 1100 aluminum plate and sheet.