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航天总公司天质[1995]0807号文件《关于在航天型号研制中确保质量的通知》发出后,大部分单位对库房现有的弹簧垫圈进行了认真复查,同时考虑重新订货。
After the issuance of the Circular on Quality Assurance in the Development of Aerospace Models No. 0807 of China National Aerospace Corporation, most companies carried out a careful review of the existing spring washers in the warehouse and considered reordering.