标准摘要
[中文适用范围]： 本国际标准规定了自锁、浮动、二凸耳锚定螺母、缩径、带沉孔、带 MJ 螺纹的尺寸，分类为：1 100 MPa /235 ℃、1 100 MPa/315 ℃和 1 100 MPa/425 ℃。 本国际标准仅适用于航空航天产品标准的编制。 注：1) 相当于使用更高强度等级的螺栓进行测试时，螺母在环境温度下能够承受而不断裂或开裂的最小拉应力。 2) 环境温度恢复后，螺母能够承受的最高温度，且不会永久改变其原始特性。 最高温度取决于表面处理。 [外文原描述]： This International Standard specifies the dimensions of self-locking, floating, two lug anchor nuts, reduced series, with counterbore, with MJ threads, of classifications: 1 100 MPa 1)/235 °C 2), 1 100 MPa 1)/315 °C 2) and 1 100 MPa 1)/425 °C 2). This International Standard is only applicable for the compilation of aerospace product standards.
英文名称Aerospace — Nuts, anchor, self-locking, floating, two lug, reduced series, with counterbore, with MJ threads, classifications: 1 100 MPa (at ambient temperature)/235 degrees C, 1 100 MPa (at ambient temperature)/315 degrees C and 1 100 MPa (at ambient temperature)/425 degrees C — Dimensions