ISO 13598-2000 航空航天 涂覆或未涂覆、金属材料制、缩减法兰、带MJ螺纹的封闭型自锁螺纹衬套 尺寸 Aerospace - Inserts, self-locking, with MJ threads, reduced flanges, closed type, in metallic material, coated or uncoated - Dimensions