ISO 9199:1998 航空航天.自锁式MJ螺纹的12角螺母尺寸.

标准编号：ISO 9199:1998

中文名称：航空航天.自锁式MJ螺纹的12角螺母尺寸.

英文名称：Aerospace — Nuts, bihexagonal, self-locking, MJ threads, classifications: 1 100 MPa (at ambient temperature)/425 degrees C, 1 100 MPa (at ambient temperature)/650 degrees C, 1 210 MPa (at ambient temp