標準號：SAE MA 1573A-2011
中文標準名稱：1100 Mpa/235℃,帶有MJ螺紋的鋼制自鎖螺母的公制采購規范
英文標準名稱：Nut, Self-Locking - Steel, Class 1100 MPa/235 °C, MJ Thread Procurement Specification for, Metric
標準類型：V20
發布日期：2011/10/18 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：V20
國際標準分類號：49.030.30
引用標準：ASME B1.3-2007;ASME B46.1-2009;ASTM E 1444-2005;ISO 965-2-1998;ISO 5855-2-1999;MIL-PRF-7808-1997;SAE AMS 2350BA-1989;SAE AMS 2400;SAE AMS 2759;SAE AMS 5085;SAE AMS 6300-1944;SAE AMS 6304;SAE AMS 6322;SAE AMS 6350;SAE AMS 6351;SAE AMS 6370;SAE AS 1310B-199
適用范圍：This specification establishes the requirements for the following types of self-locking nuts: a) wrenching nuts: that is, hex, double hex, spline drive; b) anchor nuts: that is, plate nuts, gang channel nuts, shank nuts. The wrenching nuts and shank nuts are made of low alloy steels, and the nut elements of plate and gang channel nuts are made of carbon steels or low alloy steels and having MJ threads to ISO 5855/2. Nuts have 1100 MPa tensile strength class at room temperature. Maximum test temperature of parts at 235 °C.