Horstman Defence Systems Limited is pleased to announce that Defence Support Group (DSG) – now Babcock DSG, has placed a contract for the maintenance of Portable Universal Nitrogen Charging Kits (PUNCK) and Second Line Universal Charging Kits (SLUCK) at a contract value in excess of £500,000. The contract will cover the repair, overhaul and calibration of these high pressure nitrogen charging units which are used to “pump up” hydro pneumatic systems such as suspension systems and landing gear.