UNE-EN 4652-312:2015 Aerospace series - Connectors, coaxial, radio frequency - Part 312: Type 3, N interface - Clamp nut assembly version - Square flange receptacle - Product standard (Endorsed by AENOR in February of 2016.)
2016UNE-EN 4652-312:2015 Aerospace series - Connectors, coaxial, radio frequency - Part 312: Type 3, N interface - Clamp nut assembly version - Square flange receptacle - Product standard (Endorsed by AENOR in February of 2016.)