航空工业标准(HB)
2011-09-16
HB 1361-1987 支承环
2011-09-16
HB 1407-1987 T形槽V形支承
2011-09-16
HB 1538-1987 滑动V形
2011-09-16
HB 1910-75 立轴式分度台 Φ400
2011-09-16
HB 4284.11-1989 塑料注射模标准零件 限位拉杆
2011-09-16
HB 6189-1989 飞机图样简化规定
2011-09-16
HB 1-121-1974 二级精度(dd)两边切平圆柱头螺栓
2011-09-16
HB 2815-1976 可调镗刀杆D=30~52
2011-09-16
HB 7363~7364-1996 MJ螺纹双耳托板自锁螺母
2011-09-16
HB 1-509-1983 垫片
2011-09-16
HB 4-111-1983 放出机内燃料的接管嘴和接头的结合/接管嘴的连接部分
2011-09-16
HB 621-1989 斜叉形支座
2011-09-16
HB 4-1974-1983 应急开关手柄
2011-09-16
HB 7281-1996 民用航空器火警探测系统(辐射敏感型)最低性能要求
2011-09-16
HB 6647-1992 飞机气动系统作动筒通用技术条件
2011-09-16
HB 2084-1989 千分表用方底座支架
2011-09-16
HB 987-1989 卡板定位板
2011-09-16
HB 5436-1989 GH-1 平纹玻璃布蜂窝芯材
2011-09-16
HB 5508-1983 抗剪型环槽铆钉钉套
2011-09-16
HB 3138-1987 单杆牵引杆
2011-09-16
HB 1813-1987 带定位器导向轮叉
2011-09-16
HB 443-1987 轴向夹紧用夹箍
2011-09-16
HB 7746-2004 升降速度转弯测滑仪通用规范
2011-09-16
HB 7346-1996 无芯弯管模 d=6~15mm Ro=32~90mm
2011-09-16
HB 1322-1987 滚花螺母
2011-09-16
HB 3479-1984 轮胎充气和检查接头(不提供图纸)
2011-09-16
HB 4163-1988 外径数显可调对表装置(200~1000)
2011-09-16
HB/Z 5019-77 铸造永磁合金熔炼
2011-09-16
HB 5059-77 电化学抛光质量检验(试行)
2011-09-16
HB 5867-5868-1990 不锈钢丝制圆柱螺旋拉伸弹簧
2011-09-16
HB 2626-1976 调整垫圈(精制)
2011-09-16
HB 5584~5585-1983 橡胶密封圈
2011-09-16
HB/Z 47-1982 K11合金冶炼工艺说明书
2011-09-16
HB 1-608-1983 单面铆接用铆钉技术条件
2011-09-16
HB 584-1989 定位支承件
2011-09-16
HB 6259-1989 六角螺母
2011-09-16
HB 2-25-1983 挤压型材合页片
2011-09-16
HB 7504.1-1997 飞行模拟器设计和性能的数据要求 总则
2011-09-16
HB 1666-1987 浮动夹紧卡爪
2011-09-16
HB 3472-1984 接油盘(不提供图纸)
2011-09-16
HB 939-2000 径向压力表卡箍
2011-09-16
HB 5297.2-1984 钛合金中铝量的测定
2011-09-16
HB 6085-1986 双锁口框
2011-09-16
HB 1901-1975 卧轴式分度台φ400
2011-09-16
HB 3249-1979 孔用挡圈卡钳
2011-09-16
HB 1-405-1983 端面带槽圆螺母
2011-09-16
HB 35-1993 工艺装备编号方法
2011-09-16
HB 1-151-1995 光杆公差带f9短螺纹六角头螺栓
2011-09-16
HB 1441-1989 测量键 T901305~T901360