航天行业标准(QJ) 今日: 0|主题: 2006|排名: 31

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QJ 2385-1992 圆柱头头部带孔螺钉	lemon2000 2016-12-26	01069	biaozhuns 2016-12-26
QJ 2386-1992 半圆头螺钉	lemon2000 2016-12-26	0867	biaozhuns 2016-12-26
QJ 2387-1992 平凸头螺钉	lemon2000 2016-12-26	0974	biaozhuns 2016-12-26
QJ 2388-1992 90°半沉头螺钉	lemon2000 2016-12-26	0898	biaozhuns 2016-12-26
QJ 2389-1992 等长双头螺柱	lemon2000 2016-12-26	0797	biaozhuns 2016-12-26
QJ 2390-1992 蝶形螺母	lemon2000 2016-12-26	0981	biaozhuns 2016-12-26
QJ 2391-1992 滚花高螺母	lemon2000 2016-12-26	0904	biaozhuns 2016-12-26
QJ 2392-1992 带槽圆螺母	lemon2000 2016-12-26	0846	biaozhuns 2016-12-26
QJ 2393-1992 非金属嵌件六角锁紧螺母	lemon2000 2016-12-26	0939	biaozhuns 2016-12-26
QJ 2394-1992 六角螺母	lemon2000 2016-12-26	0867	biaozhuns 2016-12-26
QJ 2377-1992 十字槽沉头螺钉	lemon2000 2016-12-26	0885	biaozhuns 2016-12-26
QJ 2395-1992 六角薄螺母	lemon2000 2016-12-26	0927	biaozhuns 2016-12-26
QJ 2378-1992 十字槽半沉头螺钉	lemon2000 2016-12-26	0921	biaozhuns 2016-12-26
QJ 2379-1992 开槽圆柱端定位螺钉	lemon2000 2016-12-26	0847	biaozhuns 2016-12-26
QJ 2380-1992 开槽盘头不脱出螺钉	lemon2000 2016-12-26	01061	biaozhuns 2016-12-26
QJ 2381-1992 滚花头不脱出螺钉	lemon2000 2016-12-26	01275	biaozhuns 2016-12-26
QJ 2382-1992 开槽球面圆柱头轴位螺钉	lemon2000 2016-12-26	01016	biaozhuns 2016-12-26
QJ 2383-1992 开槽球面大圆柱头螺钉	lemon2000 2016-12-26	01038	biaozhuns 2016-12-26
QJ 2384-1992 滚花高头螺钉	lemon2000 2016-12-26	01233	biaozhuns 2016-12-26
QJ 2396-1992 六角开槽螺母	lemon2000 2016-12-26	0884	biaozhuns 2016-12-26

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航天行业标准(QJ) 今日: 0|主题: 2006|排名: 31

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