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首頁(yè) > HB航空行業(yè)標(biāo)準(zhǔn)免費(fèi)下載
  • HB 4-69-1983管接頭的堵蓋2022-09-07
  • HB 1-157-2002短螺紋十字槽120°半沉頭螺栓120° raised countersunk head bolts with cross recess short threadp...2022-09-07
  • HB 3623-1985三層兩列溜板2022-09-07
  • HB 5342-1995復(fù)合材料航空制件工藝質(zhì)量控制2022-09-07
  • HB 7188-1995１００°沉頭螺栓2022-09-07
  • HB 7504.11-1997飛行模擬器設(shè)計(jì)和性能的數(shù)據(jù)要求 電源系統(tǒng)2022-09-07
  • HB 6380-1998檔案卷夾與表格2022-09-07
  • HB 2515-1989鉤形手柄2022-09-07
  • HB 1699-1987偏槽滑動(dòng)支承2022-09-07
  • HB/Z 289-1996飛機(jī)/懸掛物相容性設(shè)計(jì)手冊(cè)2022-09-07
  • HBm 65.26-1988微型汽車 汽油機(jī)汽油濾清器2022-09-07
  • HB 556-1989轉(zhuǎn)動(dòng)式卡板端頭2022-09-07
  • HB 1-156-1983光桿公差帶r6短螺紋十字槽90°沉頭螺栓2022-09-07
  • HB 8326-2013發(fā)動(dòng)機(jī)用74°錐面管路連接組合導(dǎo)管2022-09-07
  • HB 2-6-2002橡膠鑲?cè)ubber inlaid ring2022-09-07
  • HB 4633-1992加工高強(qiáng)度鋼MJ螺紋螺栓用滾絲輪.54-12型.d=3～39mm.P=0.5～2mm2022-09-07
  • HB 4412-1990冷沖模對(duì)角導(dǎo)柱鋼模架上模座2022-09-07
  • HB 5322-1993航空用厭氧膠耐介質(zhì)性試驗(yàn)方法2022-09-07
  • HB 6564-1992鈦合金高扭矩十字槽１００°沉頭螺栓2022-09-07
  • HB 3-43-1983鎖釘2022-09-07
  • HB 538-1989單孔中耳子2022-09-06
  • HBm 65.9-1988微型汽車 汽油機(jī)化油器2022-09-06
  • HB 6317-1989120°沉頭鉚釘2022-09-06
  • HB 4531.16-1991H型孔系組合夾具系統(tǒng)附件.絲錐杠2022-09-06
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