EN 4531-002:2016 航空航天系列.螺纹环连接的单、双插脚式圆形光学连接器.冲水接触器.第002部分:性能规范和触点布置
Aerospace series - Connectors@ optical@ circular@ single and multipin@ coupled by triple start threaded ring - Flush contacts - Part 002: Specification of performance and contact arrangements