The patrol boat KS-951 is the latest development of the Kostroma Ship Mechanical Plant, which gives rise to a new line of high-speed aluminum boats. Based on operating conditions (shallow depths, increased speed of flow, clogged channel), the boat has a sufficiently high speed and low draft. The hull and superstructure of the boat KS-951 are made of AMG alloy, welded construction with a mixed set system and four watertight bulkheads. The thickness of the shell: the bottom and sides - 5 mm, deck and deckhouse - 3 mm. The patrol boat КС-951 is equipped with signal and distinctive lanterns, supply and fire-fighting equipment The jet engines are used as propulsors. The main engines are three domestic diesel engines YaMZ-53602-70KS with turbo-supercharging and water-cooled charge air, an integrated water-oil cooler. Steering - hydraulic. Spare steering gears are electrohydraulic and manual. The control of the vessel's reverse is electro-hydraulic. Heating of the boat is provided from the main engine cooling system. In the parking lot, the heating of the felling is provided by an autonomous air heater on diesel fuel. The boat is equipped with modern navigation equipment GLONASS, equipped with a galley, two bathrooms. On the boat it is possible to place light firearms. The boat is assembled from domestic components.