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  • HB 6-35-1983橡膠保護(hù)套2022-10-01
  • HB 8286-2002圓形彈簧卡圈Circle spring clamp hoop2022-10-01
  • HB/Z 5030-1977航空發(fā)動(dòng)機(jī)鎂、鋁合金零件涂漆工藝2022-10-01
  • HB 5861-1984飛機(jī)地面振動(dòng)試驗(yàn)標(biāo)準(zhǔn)2022-10-01
  • HB 4296-1989浮動(dòng)模柄組件2022-10-01
  • HB 7726-2002航空發(fā)動(dòng)機(jī)用鈦合金葉片精鍛件規(guī)范Specification for precision forgings of titanium alloy blades fo...2022-10-01
  • HB/Z 286.7-1996航空燃?xì)鉁u輪發(fā)動(dòng)機(jī)監(jiān)視系統(tǒng)設(shè)計(jì)與實(shí)施指南 監(jiān)視系統(tǒng)與機(jī)載系統(tǒng)的一體化設(shè)計(jì)...2022-10-01
  • HB 2-63-2002鏈環(huán)Chain hoop2022-10-01
  • HB 1845-1987封嚴(yán)圈2022-10-01
  • HB 7512-1997O形橡膠密封圈 尺寸公差2022-10-01
  • HB 7185-1995抗拉型100°沉頭高鎖螺栓2022-10-01
  • HB 1-107-1983鉸鏈連接用光桿公差帶h6小六角頭螺栓2022-10-01
  • HB 8129-2002擴(kuò)口式組合導(dǎo)管第2尺寸系列(8129)Tube assembles for flare connection Dimension series 2...2022-10-01
  • HB 6428-2020空中發(fā)射武器的環(huán)境準(zhǔn)則2022-10-01
  • HB 4498-1990帶表卡尺質(zhì)量分等規(guī)定2022-10-01
  • HB 5437-1989GH3044合金熱軋或鍛制棒材2022-10-01
  • HB 8107-2002帶凸肩的金屬氟塑料襯套Metal fluoroplastics bush with flange2022-10-01
  • HB 7590-1998機(jī)載武器火力控制系統(tǒng)試驗(yàn)誤差評(píng)定要求2022-10-01
  • HB 2-72-1994雙盤(pán)快卸鎖2022-10-01
  • HB 4548-1992可卸式導(dǎo)柱2022-10-01
  • HB 6150-1988航空用聚四氟乙烯絕緣電線2022-10-01
  • HB 2-46-1994小型承力鎖2022-10-01
  • HB 1654-1987雙向夾緊卡爪2022-10-01
  • HB 1418-1987十字槽一字形鉆模板2022-10-01