I need a complete ''KKO-5 oxygen supply system'' to be coupled to a VKK-6M compensation suit and GSch-6A helmet. Main pieces are: - RESPIRATOR (Hoehenatmer), mod. KP-52 M - REGULATOR (Sauerstoffzufuhrregler), mod. RPK-52 - Ventilationseinrichtung, mod. WUSch-6 - Fernbedienteil, mod. DU-7 - COUPLING (Trennleiste), mod. ORK-11 - REDUCER ...