Primarily for general use is light wall-thickness sections where minimum tensile strength up to 160,000 psi (1105 MPa) is required and parts may be welded during fabrication. This specification has been declared "Noncurrent" by the Aerospace Materials Division, SAE, as of April 19, 1988. It is recommended, therefore, that this specification not be specified for new designs.
The committee of Carbon and Low Alloy Steels, AMS Committee E, shall prepare, coordinate, and revise documents related to carbon and low alloy steels technology, such as steel cleanliness and steel quality assurance sampling, through the participation of metals suppliers, users, and interested government agencies. Committee activities shall provide a forum for the cooperative interchange of ideas and experience of the participants, resulting in the publication of specifications that embody sound, established aerospace industry practices and requirements to serve the suppliers and customers of aerospace materials.
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