DIN 65270-2018 航空航天.等级为1100MPa/120℃、带MJ螺纹的、六角形、开槽/齿形耐腐蚀钢制自锁螺母;德文和英文文本.不适用于新设
Aerospace - Nuts, hexagon, slotted/castellated with MJ thread, self-locking, corrosion-resisting steel, classification: 1 100 MPa/120 °C; Text in German and English; Inactive for new design
Hexagon slotted/castellated nuts according to this standard shall be used for connections with screws and bolts having a minimal tensile strength of lees or equal than 1100 MPa as well as split pins according to DIN EN 2367. This document is inactive for new design.