GOST-17473-80标准规范

y4K621.882.215.091.2:006.354Tpynna r32rOCyAA PC TB EHH bIN CT A HA A PT CO 3ACCPBHHTbI C nonykpyrnon ronoBKOAKNACCOB TOYHOCTH A H BrocTKoHcTpyKuma M pa3Mepb17473-80*Half-rounded head screws product grades A and B.B3aMeHConstruction and dimensionsr0CT17473-720KΠ128400nocTaHoBneHHeM TocyAapcTeeHHoro KoMKTeTa CCCP no cTaHAapTaM OT 30 HIOHR1980 r.No 3276 cpok AecTBMa ycraHoBneHc01.01.82Heco6nogeHHe cTaHAapTa npecneAyerca no 3akoHy1.Hacroan cTaHnapr pacnpocrpaHaerca Ha BHHTbI c noJy-KpyrJo roJoBKo KJaccoB TO4HOCTH A H B C HOMHHaJbHbIM Ha-MeTpoM pe3b6bI OT 1 Io 20 MM.(H3MeHeHHaa penaKuns,M3M.N 2).2.KOHCTpyKIHa H pa3MepbI BHHTOB AOJXKHBI COOTBeTCTBOBaTbyKa3aHHbIM B Ta6J.1,2 H Ha yeprexke.M3 gaHke o中M4 KanbHoenepeneyarka BocnpeweHa★epeusdaHue (Mapr 1987 2.)c H3MeHeHuaMu M 1,2,yreepacdeHHblMu6deKa6pe19812,7ocT.95741or29.12.81,anpene19862.(HVC3-82,7-86)