- U型螺栓,27130117912
- Drawing No：27130117912
- 螺钉GB70.1-M8*25-8.8,4014000171
- Drawing No：4014000171
- 空气式座椅总成,27130117281
- Drawing No：27130117281
- 销轴,27130117631
- Drawing No：27130117631
- 弹簧钢丝,27130117641
- Drawing No：27130117641
- 挡圈,27130117601
- Drawing No：27130117601
- 机械锁总成,4190002377
- Drawing No：4190002377
- 上车软梯,4190000660
- Drawing No：4190000660