DIN EN 4531-005-2008 航空航天系列.螺纹环连接的单、双插脚式圆形光学连接器.冲水连接器.第005部分:插头.产品标准
Aerospace series - Connectors, optical, circular, single and multipin, coupled by threaded ring - Flush contacts - Part 005: Plug - Product standard; German and English version EN 4531-005:2007