- HB 3022-1977 尖錾 (0篇回复)
- HB 3021-1977 扁錾 (0篇回复)
- HB 0-60-1983 弹性自锁螺旋槽 (0篇回复)
- HB 0-51-1983 紧固件和定位销孔中心距公差 (0篇回复)
- HB 0-49-1983 标牌标志的边框与外形 (0篇回复)
- HB 0-46-1983 倒角和倒圆配合尺寸 (0篇回复)
- HB 0-45-1983 展开长度计算表 (0篇回复)
- HB 0-44-1986 航空人体供氧和防护救生装备产品型号命名方法 (0篇回复)
- HB 0-42-1997 航空仪表产品型号命名方法 (0篇回复)
- HB 0-41-1970 航空仪表用的字体和符号 (0篇回复)
- HB 0-40-1983 螺栓螺钉螺桩通孔用尺寸 (0篇回复)
- HB 0-39-1983 扳手口和被扳处尺寸与公差 (0篇回复)
- HB 0-38-1974 飞机上的气瓶涂色和识别字样 (0篇回复)
- HB 0-35-1983 挤压型材倾斜角度极限值 (0篇回复)
- HB 0-34-1983 Z字形桁条缺口 (0篇回复)
- HB 0-33-1983 槽形型材桁条的缺口 (0篇回复)
- HB 0-32-1983 槽形型材桁条的缺口 (0篇回复)
- HB 0-31-1983 槽形型材桁条的缺口 (0篇回复)
- HB 0-30-1983 槽形型材桁条缺口 (0篇回复)
- HB 0-29-1983 丁字型材桁条缺口 (0篇回复)
- HB 0-28-1983 角形型材桁条的缺口 (0篇回复)
- HB 0-27-1983 角型型材桁条缺口 (0篇回复)
- HB 0-26-1983 角形型材桁条缺口 (0篇回复)
- HB 0-25-1983 角形型材杵条缺口 (0篇回复)
- HB 0-24-1983 角形型材桁条缺口 (0篇回复)
- HB 0-23-1983 型材杵条的缺口分类 (0篇回复)
- HB 0-22-1983 挤压型材下陷 (0篇回复)
- HB 0-21-1983 板材零件下陷 (0篇回复)
- HB 0-20-1983 皱纹弯边 (0篇回复)
- HB 0-19-1983 开口弯边 (0篇回复)
- HB 0-12-1983 金属结构减轻孔 (0篇回复)
- HB 0-9-2000 六角形螺纹零件保险孔 (0篇回复)
- HB 0-4-1983 螺栓和螺钉的沉头座 (0篇回复)
- HB 0-3-1983 螺纹零件的标志 (0篇回复)
- HB 4225-1989 MJ内螺纹小径用MJ3.5~MJ3.9 (0篇回复)
- HB 4224-1989 MJ内螺纹小径用MJ1.6~MJ3 (0篇回复)
- HB 4547-1992 MJ内螺纹第Ⅱ系列MJ82~MJ120 (0篇回复)
- HB 4546-1992 MJ内螺纹第Ⅱ系列MJ42~MJ80 (0篇回复)
- HB 4544-1992 MJ内螺纹第Ⅱ系列MJ1·6~MJ3 (0篇回复)
- HB 4543-1992 MJ内螺纹第Ⅰ系列MJ82~MJ120 (0篇回复)
- HB 4542-1992 MJ内螺纹第Ⅰ系列MJ42~MJ80 (0篇回复)
- HB 4541-1992 MJ内螺纹第Ⅰ系列MJ3·5~MJ40 (0篇回复)
- HB 4540-1992 MJ内螺纹第Ⅰ系列MJ1·6~MJ3 (0篇回复)
- HB/Z 5105.2-2000 电位滴定法测定三氧化二铬的含量 (0篇回复)
- HB/Z 5105.3-2000 电位滴定法测定硫酸、磷酸的含量 (0篇回复)
- HB 7666-2000飞机起落架系统性能试验验证要求 (0篇回复)
- HB 7667-2000航空发动机燃油喷嘴性能试验 (0篇回复)
- HB 7668-2000机载视频跟踪器通用规范 (0篇回复)
- HB 7669-2000 航空液压过滤器单次通过试验方法 (0篇回复)
- HB 7671-2000 飞机结构防腐蚀设计要求 (0篇回复)