NS-EN 3653:2010
航空航天系列 螺母、锚栓、自锁、浮动、自对准、单凸耳、钢制、镀镉、MoS2 润滑 分类:900 MPa(环境温度下)/235 °C
Aerospace series — Nuts, anchor, self-locking, floating, self-aligning, one lug, in steel, cadmium plated, MoS2 lubricated — Classification: 900 MPa (at ambient temperature) / 235 °C