1发动机总成及附件
1机体结合组1圆柱销612639000089122六角螺塞9000396203013密封垫圈61260005004214放油螺塞61260016022615 0型密封圈61263900008816气缸套61263001005527 0形橡胶密封圈61263001010718塾圈61260001073529内六角螺塞90003962050210活塞喷嘴组件612630010173611六角头螺栓90011350082112六角头螺栓90011350085813内六角圆柱头螺钉900038624281514圆
