Purpose: To establish the issue of specifications@ standards@ and recommended practices published by standardizing agencies other than divisions and commitees of the Aerospace Council of SAE approved for use in determining conformance to requirements of Aerospace Material Specifications (AMS) and other specifications in which this specification is referenced. Application: The issue shown herein of the specifications@ standards@ and recommended practices listed in Section 2 shall be used for determining conformance to all AMS and other specifications in which the basi designation is referenced. When agreed upon by purchaser and vendor and to facilitate standardization of testing@ the issues of specifications@ standards@ and recommended practices listed in Section 2 may be used in lieu of the issues specified in AMS and other specifications by prior revision letter or specific issue year and status.