LIMITED LIABILITY COMPANY ОSА SINGLE-ENGINE AMPHIBIAN AIRCRAFT VOSTOKAVIAPROM ОSА SINGLE-ENGINE AMPHIBIAN AIRCRAFT PROGRAM

I. GENERAL AVIATION (GA) MARKET ANALYSIS

In 2005, the General Aviation (GA) World fleet numbered 320 000 units of aircraft (A/C). Today the fleet’s main share is in the U.S. – 219 780 units of A/C, about 70% of the World’s total GA.* *Source: “General Aviation Manufacturing Association (GAMA), 2005”, “Analysis and forecast: Amphibian aircraft Be-103 in the Chinese market (AVIC II)”

Development of the U.S.’ GA and its structure by A/C types is illustrative of the GA World fleet in general. Dynamic of the GA in the USA and its diversification by type of A/C is typical for the whole world’s GA fleet. Structure of the GA fleet in the U.S. (219 780 units) by type of A/C (units, % of the total) in 2005*. *Source: “General Aviation Statistic Databook, General Aviation Manufacturing Association (GAMA), 2005”

Diversification by type of A/C (240.070 un.) in the USA Structure of the U.S.’ GA fleet (240 000 units) by A/C types (units, % of the total) based on forecast for 2016 Diversification by type of A/C (240.070 un.) in the USA (un., % of the total number) based on forecast for 2016 * Projected increase in the GA fleet in the U.S. in the period from 2005 until 2016 inclusively reaches 9.2%, 20 290 units of A/C. Applying a 9% upward trend to the existing GA World fleet (320 000 units of A/C in 2005), we will have 349 000-350 000 units of A/C in the GA World fleet in 2016. In 2005 the GA World fleet of piston-engine aircraft made 73% of the total GA fleet in the U.S. According to forecasts, in 2016 the total share of the GA fleet in the U.S. will make 69%. Applying this percentage ratio to the GA World fleet, we will receive the following: Estimated number of the GA World fleet of piston-engine aircraft in 2005 is 233 600 units of A/C. Estimate of the GA World fleet of piston-engine aircraft in 2016 is 240 582 units of A/C. In 2005, the GA World fleet of naval aircraft accounted for 23 000 units of A/C (10% of the GA World fleet of piston engine aircraft). According to the forecast, keeping the proportion (10%), in 2016 it can total 24 000 units of A/C.

The GA World fleet of seaplanes, 2005 (23 000 units of A/C) Other hydroplanes 20 700 90% Amphibian aircraft 2 300 10% The GA World fleet of seaplanes, 2005 (23 000 units of A/C) The World fleet of hydroplanes is divided into four sections, according to the aircraft type: 1. Amphibian; 2. Boat planes; 3. Float-type landplanes; 4. Landing craft & и aerodynamic ground-effect craft. The World fleet of amphibian aircraft reaches 9-10% of the World fleet of seaplanes and numbered 2 300 unites of A/C in 2005, according to the estimate. Forecast of the GA World fleet of seaplanes in 2016 (24 000 units of A/C) Provided the existing rate of 10% to the GA World fleet of seaplanes, the amphibian world fleet can total 2400 units of A/C in 2016.

Range with 3 passengers onboard, km Price per aircraft, USD thous. Significant part of the GA World fleet of amphibian aircraft has a substantial working lifespan. Aircraft that were developed 40-50 years ago continue to operate today. Their share in the GA amphibian fleet accounts for 50% (1150 units of A/C). Therefore, we can expect their gradual phase-out in the coming few years, which will generate a need for replenishment of this part of the fleet. Demand of the GA World fleet in 2006 – 2016 accordingly can make about 1200 – 1300 NEW AMPHIBIAN AIRCRAFT. Forecast of GA amphibian aircraft’s market structure (1300 units of A/C) in 2006-2016 Single-engine aircraft account for 90% of the GA World fleet and, compared to two-engine aircraft, have lower price and operating costs as well as higher load ratio. Production of the OSA amphibian will allow Vostokaviaprom LLC to enter the world amphibian aircraft market and occupy not less than 30% of it. In 2000-2005, JSC KnAAPO had designed, constructed and tested the experimental amphibian aircraft SA-20P that became the OSA amphibian aircraft’s prototype. Others 350 27% OSA 260 20% Be-103 130 10% Centavr 105 8% Seawind 455 35% 1000 Range with 3 passengers onboard, km 660 670 Useful load, kg 480 Motor petrol Usable fuel 100LL 800 Price per aircraft, USD thous. 1,250 OSA Specification Be-103

CHINA’S GA MARKET DEMAND FOR NEW A/C, ACCORDING TO AREAS OF USE Due to China’s rapid economic growth, Chinese GA market is dictating requirements that differ from global trends. CHINA’S GA MARKET DEMAND FOR NEW A/C, ACCORDING TO AREAS OF USE (8000 A/C, in 2005-2020)* Considering multiple operating features of the light amphibian aircraft Be-103 and OSA, demand for these aircraft in China by the year 2020 can reach up to 250 units of A/C with the use in the following areas: ● Air tourism – 50 units; ● Maritime patrolling – 50 units; ● Military application – 50 units; ● Aerial survey – 20 units; ● Business – 20 units; ● Private use – 30 units; ● Training – 30 units. *Source: “Analysis and forecast: amphibian aircraft Be-103 in the Chinese market (AVIC II)”

II. EXPERIMENTAL AMPHIBIAN AIRCRAFT AS-20P

Power plant with engine М-14, new nacelle, feeder tank and pylon PRINCIPAL DIFFERENCE OF THE SINGLE-ENGINE AMPHIBIAN AIRCRAFT SA-20P DESIGN FROM BE-103 Power plant with engine М-14, new nacelle, feeder tank and pylon Canopy emergency release mechanism

Horizontal tail with expanded area and horn-balanced elevator THE MAIN STRUCTURE DIFFERENCE OF THE SINGLE-ENGINE AMPHIBIAN AIRCRAFT SA-20P FROM BE-103 Horizontal tail with expanded area and horn-balanced elevator Spray deflector Removable hydraulic rudder Attachable arrow-type step

DEVELOPMENT OF THE SА-20P AMPHIBIAN AIRCRAFT (PROTOTYPE OF OSA) PROGRAM 2000 Start of the aircraft engineering design (Issue of the administrative order by JSC KnAAPO No.520 on 15.05.2000). 2001 Development of the design documentation and construction of the aircraft. 2002 Participation of the aircraft in an aquatic festival on 12th of June. On 16th of October the first flight of the SА-20P (V - 160 km/h, H - 1100 m). Total flight hours for the first two flights under the first flight program – 1 hour 7 minutes, 11 landings on artificial runway. 2003 Flights with refined horizontal tail, take-offs from water and landing on water. Performed: 21 flights, 45 take-off and landing operations on artificial runway, 17 takeoff and landing operations on water, three-time in-flight engine cut-off and ignition. Total flight hours – 20 hours 31 minutes. Registration of the aircraft with the Uniform Registry of Aircraft under the Federal Aviation Association with the number No.RA-3068К.

DEVELOPMENT OF THE SА-20P AMPHIBIAN AIRCRAFT PROGRAM (continued) 2004 Installation of hydraulic rudder, installation and testing of environmental monitoring system, stall flights. Performed: 7 flights, 16 takeoff and landing operations on artificial runway, 7 takeoff and landing operations on water. Total flight hours – 5 hours 32 minutes. Collaboration with the industry’s Technical council. Decision of the Council’s panel on implementation of the first stage of flight development tests. 2005 First stage of the flight development testing. Performed: 3 flights, total flight hours – 1 hours 37 minutes. Performed during 2002 and 2005: 33 flights (excluding taxing and runs). Total flight hours made 27 hours 10 minutes. Installation of reduced glove mid-wing and small arms (PKT). 2006 Registration of the aircraft with the Uniform Registry of Aircraft under the Federal Aviation Association as experimental. Getting of the Certificate on the M9F engine. Continued flight development tests on the M9F engine including qualification flights under OSA’s certification, trial performance.

SА-20P PRODUCTION

DEVELOPMENT OF THE SА-20P AMPHIBIAN AIRCRAFT PROGRAM (continued)

III. SINGLE-ENGINE AMPHIBIAN AIRCRAFT (OSA)

GENERAL VIEW OF SINGLE-ENGINE AMPHIBIAN AIRCRAFT OSA & ITS MAIN CONSTRUCTION FEATURES VERSUS SA-20P Modern Russian Flight Navigation System (PNK) SA-20P Power plant with increased takeoff power – engine M-9F (420 h.p.) with propeller Ø2,6 м Nacelle with improved aerodynamic and operational performance Shift of feeder tank to the strut, an increased fuel capacity by 26 kg (to 242 kg) Trapezoidal horizontal tail Reduced vertical tail

OSA DESIGN DESCRIPTION AIRFRAME Аaerodynamic design of OSA – a monoplane with low-stab displacing wings provided with root extensions. Traditional hydrodynamic configuration in combination with low-stab wings ensures highest hydro-aerodynamic efficiency during the water takeoff run, while absence of flops increases the aircraft’s aerodynamic performance. WINGS are detachable and consist of a mid-wing and two outer wings. High-strength fasteners connect the wing components. Fuel tanks are located between the front spar, leading edge, medium and hatch-end ribs of the mid-wing. There are hatch removable covers in the fuel tanks and assembling and inspection hatches in leading and trailing wing edges. EMPENNAGE The amphibian horizontal tail plane is supplied with an elevator mounted in the area of propeller blowing. The empennage consists of the stabilizer, elevator with trimmer, fin, dorsal fin and rudder with trimmer. The design provides for removable covers for the rudder control system assembling. In the rudder’s lower part a hydraulic rudder is installed, due to which the amphibian’s turning radius on water against the aircraft’s center of gravity does not exceed 0.5 of wing span. LANDING GEAR of the aircraft is of a tricycle type with nose wheel. The main struts are mounted on the wing ribs and retracted forward into the wing bay. The nose landing gear with castor is fastened to a frame of the nose part of the boat and retracted forward into the nose wheel bay. Retraction and extension of landing gear are performed by hydraulic system securing extension of gears and their downlock. An emergency landing gear extension is carried out manually with the help of control cable by releasing the landing gear. The downlock is carried out under the weight and ram air pressure. The undercarriage doors drive is made by kinematical connection with the corresponding strut.

POWER PLANT OF OSA SINGLE-ENGINE AMPHIBIAN AIRCRAFT Power plant consists of the engine М-9F, manufactured by Voronezh Mechanical Plant (Russia), with MTV-9 type propeller, a subframe, exhaust collector, gears for the engine and units control, and cooling, starting, fuel and oil systems as well. Engine М9F Specification: Cooling system ________________________________ air Number of cylinders ______________________________9 Power, h.p. ___________________________________420 Cruise consumption, g/HP-h _____________________220 Crankshaft speed, rpm _________________________2950 Basic overhaul time, h _________________________1000 Weight, kg _____________________________________220 Usable fuel: B91/115 GOST 1012-72, 100/100LL, motor petrol of with octane level not lower 85. MTV-9/Hartzell propeller Type of propeller: controllable pitch, tractor. Specification: Diameter, m _____________________ 2,6 Number of blades _________________3 Weight, kg ______________________44 М9F engine is installed in the aircrafts SU-26, SU-29, SU-31, SU-31М, SU-49 and in other GA airplanes.

CARGO & PASSENGER CABIN VERSIONS OF OSA AMPHIBIAN In the cabin passenger seats are located in 6 in a row: 2 seats alongside with the path = 200 mm and spacing 1220 mm and 860 mm); interior volume: 4.6 m3. 1.75 m CARGO PASSENGER

MAIN INSTRUMENT PANEL Installed equipment permits to carry out daylight flights under Visual Flight Rules (VFR) by one pilot according to the aviation regulations JAR-23

PATROLLING VERSION OF OSA, ARRANGEMENT & USE 1 2 3 4 5 5 6 Patrolling version of the amphibian can be equipped with environmental monitoring data system (EMS) and small arms (PKT) and carry out the following mission: Patrolling of forestland, sea, river and plain borders; Environmental monitoring; Search-and-rescue and antiterrorist operations; Prevention of illegal activities and defeating personnel from the aircraft. 1 – Kalashnikov tank machine gun (PKT) 2 – ammunition chest 3 – storage stand for special equipment 4 – collimating sight 5 – TV and thermal control system 6 – airborne radar

PRINCIPLE OF EMS OPERATION Environmental monitoring data system supplies a consumer with operational information on environmental condition and critical environmentally fragile facilities, examines territory to get Remote-Sensed Data (RSD) by carrying out special surveys. PRINCIPLE OF EMS OPERATION GPS NAVSTAR INMARSAT Information transfer EMS STRUCTURE The GPS satellite system positions the aircraft and together with GIS locates measured environmental data on electronic map. Real-time information is transferred to any remote access point. Air carrier (OSA type); Inboard measuring complex; Telemetry complex; GIS inboard navigation satellite system; GIS of ground control station; Data processing system.

ACTIVITIES PERFORMED WITH THE USE OF ENVIRONENTAL MONITORING DATA SYSTEM Condition monitoring of waste disposal facilities Land use monitoring Monitoring of mineral resources development Soil landscape monitoring Forecast & identification of wild fire Infrared survey of heating mains Radar mapping

TRIAL INSTALLATION OF LIGHT ARMS ON BOARD OF SINGLE-ENGINE AMPHIBIAN AIRCRAFT SA-20P Installing of light arms is a necessary attribute of the OSA amphibian’s patrolling version. Weapon type: Kalashnikov PKT tank machine gun with electric solenoid trigger, in service of the Defense Ministry of the Russian Federation. Military characteristics of PKT: Calibre___________________7.62 mm Rate of fire___________800 round/min Accuracy range_____________1000 m Ammunition ____________800 rounds Firing is controlled from the control panel on the instrument panel and by the trigger switch on the aircraft control stick. The machine gun is unmovably fixed and targeting is effected by the aircraft by means of movable collimating sight.

INSTRUMENT PANEL OF THE AIRCRAFT’S PATROLLING VERSION Attitude indicator AGB-96R Radio compass ARK-35 Installed equipment makes possible daylight and night flights in easy and adverse weather conditions (VFR-IFR) by one or two pilots according to JAR-23. Magnetic direction indicator MKB-80 Altitude indicator VR-10 Normal load factor indicator AK-9S HF Radio “Kristall” Airspeed indicator USBS-350 VHF Radio “Yurok” First pilot’ and co-pilot’s navigation system indicators Aircraft transponder SO-94-R Aircraft wireless intercom SPU-34М (2 pcs.) Power supply check indicator VA-3 Aircraft navigation system includes: weather locator and satellite navigator based on MRK-22 with attitude indicator and aviation clock functions. Any iformation received from the navigation system is displayed on left instrument subpanel. Display on the right subpanel duplicates possibilities of the first pilot’s display and can show data received from other systems of the aircraft during such tasks as patrolling, monitoring and management in the air of various activity types.

COMPARATIVE ANALYSIS OF OSA & BE-103 PERFORMANCES Specification BE-103 OSA Engine, producer country TCM IO-360ES, USA M-9F, Russia Quantity and engine (power) 2 x 210 h.p. 1 x 420 h.p. Usable fuel Aviation gasoline 100LL Motor petrol AI-92, AI-95 Maximum take-off weight, kg 2330 Empty weight, kg 1850 1660 Useful load, kg 480 670 Maximum fuel capacity, kg 245 242 Stalling speed, km/h 112 Maximum cruising speed, km/h 240 Economic speed, km/h 190 201 Seating capacity, persons 1+4 1+5 Maximum range (with emergency reserve for 30 min), km 1100 1035 Range (3 passengers onboard), km 650 980 Range (5 passengers onboard), km - 745 Maximum wave height, m 0.4 0.5 Fuel cost per one flight hour, USD 100.6 29.6

DISTANCE – PAYLOAD CHART Be-103 OSA L, km

IV. COMPARISON OF OSA WITH AIRCRAFT WITH AMPHIBIOUS FLOATS

CESSNA CE-206H CESSNA CE-182S

Fuel cost per flight hour, USD Price of basic configuration aircraft, USD thous. One passenger seat price, USD thous. Fuel consumption, kg/h Fuel cost per flight hour, USD

Maximal range, km Number of passengers Maximal range, km Medium speed, km/h

OSA COMPARISON VERSUS AIRCARFT WITH AMPHIBIOUS FLOATS Cessna Skylane CE-182S Cessna Stationair CE-206H OSA Take-off engine power h.p. 230 300 420 Cruising speed km/h 207 212 201 Weight: maximum take-off kg 1406 1633 2330 empty 1162 1264 1660 including floats 280 265 - useful load (crew, pass., fuel) 244 369 670 Ferry range (pilot, maximum fuel load and reserve for 30 min.) Maximum fuel weight 167 237 242 Fuel weight excluding emergency reserve 147 211 Cruise consumption kg/h 27 35 40 Maximum range km 1128 1279 1035 Full passenger load range (pilot, passengers, reserve for 30 min.) Seating capacity (pilot + passengers) person 1 + 1 1 +3 1+ 5 Load weight (pilot + passengers) 159 313 468 Maximum fuel capacity 85 56 202 65 26 173 Range 487 154 745 Price of aircraft with standard specification (2005) USD 386 730 523 000 800 000 incl. floats 89 230 110 000 One passenger seat price USD/pass. 174 333 160 000 Usable fuel price USD/kg 2.34 0.74 Fuel cost per one flight hour USD/h 63.2 81.9 29.6 Cabin size (height * length * width m 1.23*2.52*1.07 1.26*2.80*1.12 1.26*3.34*1.23 Max. wave height while takeoff/landing 0.4 0.5

THANK YOU FOR YOUR ATTENTION VOSTOKAVIAPROM LLC THANK YOU FOR YOUR ATTENTION VOSTOKAVIAPROM LLC 23 Liteinaya Str., Komsomolsk-on-Amur, 681005, Russia Telephone: +7 (4217) 54-99-00 Fax: +7 (4217) 54-98-55