This standard specifies the characteristics of double hexagon headed bolts with relieved shank and long thread, in FE-PA92HT, for aerospace applications.
DS/EN 2925:1995 history
1995DS/EN 2925:1995 Aerospace series - Bolts, double hexagon head, relieved shank, long thread, in heat resisting steel FE-PA92HT (A286) - Classification: 900 MPa (at ambient temperature)/650 °C
1994DS/EN 2925:1994 Aerospace series - Bolts,double hexagon head,relieved shank, long thread, in heat resisting steel FE-PA92HT(A286) - Classification:900 MPa (at ambient temperature)/650 degree