自2009年1月起，SAE航空航天材料部已宣布本规范“取消”。通过这一行动，本文件将保留在航空航天标准索引的数字部分，并注明已被“取消”。

This specification has been declared "CANCELLED" by the Aerospace Materials Division, SAE, as of January 2009. By this action, this document will remain listed in the Numerical Section of the Aerospace Standards Index noting that has been "CANCELLED".