This product family is in accordance with MIL-DTL-38999 K Serie III , EN 3645 and CECC standard for bronze shell. Proposed in aluminium, composite, stainless steel, titanium and bronze versions. This family gives: A high contact density up to 128 contacts #22D; A quick screw coupling with self locking mechanism; 100% scoop proof offering polarising options by angular positioning of keys; EMI enhanced protection by shielding ring and shell to shell bottoming. Its choice is recommended wherever weight is critical (typically -30% versus aluminium version) or particularly in harsh climatic and mechanical environments. Applications: Aeronautics and military, marine and offshore, industrial.