N21BX - 1979 SIAI MARCHETTI SF260

1979

SIAI MARCHETTI

SF260

MM57248-056

N21BX

Used

TURBO-PROP 400 HORSEPOWER! This Is The B15G Engine With Reverse! De-Rated To 317 Horsepower, Cruise At 150 Knots What A Great Machine! No Known Damage History. Only 1322.5 Hours Since New. A Very Nice Back Country Hauler Engine Type Allison Turbo-Prop--250B15G. 400 Horsepower With Reverse Thrust The Engine Has Only 298 Hours SMOH On Most Major Items. Under Part 91 This Engine Can Be Flown 1,000's Of Hours. Serial Number CAE 850051. This Engine Only Has 1526 Hours Since New. Hartzell Propeller: HC-B3TF-7B Zero" "0" Hours SMOH Serial Number: EXA 1160 All US AD's & Mandatory SB's Complied With Takeoff & Land In A Very Short Distance (Like A Couple Of Hundred Feet) Go Virtually Straight Up---The Closest Thing To A Helicopter That You Can Buy, Less The Rotor Blades

The SIAI-Marchetti SM.1019 was an Italian STOL liaison monoplane built by SIAI-Marchetti for the Italian Army and based on the O-1 Bird Dog. To meet an Italian Army requirement for a short take-off liaison aircraft, SIAI-Marchetti modified the design of the Cessna 305A/O-1 Bird Dog with a new turboprop engine and a revised tail unit. The prototype first flew on 24 May 1969 powered by a 317hp (236kW) Allison 250-B15C turboprop engine. It was evaluated against the Aermacchi AM.3 and was successful and won a production order for 80 aircraft. Production variant with 400hp (298kW) Allison 250-B17G turboprop engine, designated SM.1019E.I by the Italian Army, 81 built. Specifications & General Characteristics ? Crew: 2 ? Length: 27 ft 11½ in ? Wingspan: 36 ft 0 in ? Height: 9 ft 4½ in ? Wing Area: 174 SF2 ? Basic Empty Weight: 1,521 Pounds ? Gross Weight: 2866 Pounds ? External Load Gross: 3,196 Pounds ? Powerplant: 1 × Allison 250-B15G Turbo-Prop Engine, 298 kW (400 HP) ? Electric Trim Elevator & Aileron ? Electric flaps—60 degrees. Performance: ? Maximum Speed: 169 Knots ? Optimal Cruising Speed: 145 Knots ? Range: 730 Nautical Miles ? Endurance: About 6 Hours With The Internal 88 Gallons ? Over 8 Hours With Drop Tanks ? Service Ceiling: 25,000 Feet ? Stall: Clean: 53 KIAS ? With 40 – 60 degress Flaps: 47 KIAS ? Takeoff Distance: 280 ft. ? Landing Distance: 300 ft. ? Climb: 2000 fpm ? Fuel Burn: 20 Gallons Per Hour ? Armament or Fuel: 705 Lbs Of Under-Wing Stores

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