Hypersonic Reaction Control Regulator Features HomeSpace Propulsion SystemsHypersonic Reaction Cont... Features High performance High flow capacity Low leakage Lightweight Home Capabilities Customers Suppliers Careers News About Hypersonic Reaction Control Regulator Product Contacts USA Cobham Mission Systems, Orchard Park, USA 10 Cobham Drive, Orchard Park, New York, USA 14127. Tel +1 716 662 0006 Fax +1 716 662 0747 Cobham Mission Systems Orchard Park Inc. View location Contact office Cobham Mission Systems, Westminster, USA 711 Corporate Center Court, Westminster, Maryland, USA 21157. Tel +1 410 871 9966 Fax +1 410 871 9960 Cobham Mission Systems Orchard Park Inc. View location Contact office