SCAN 20
Role Flying-boat trainer
National origin France
Manufacturer SCAN
First flight 1945
Introduction 1951
Primary user French Navy
Number built 24

The SCAN 20 was a 1940s French flying-boat training monoplane designed and built by Société de Constructions Aéro-Navales de Port-Neuf (SCAN). The prototype was built in secret in 1941. It was hidden until the liberation of France and first flown in 1945.

Design and development

The SCAN 20 was designed to meet a French Air Ministry requirement for a small flying-boat trainer. The SCAN 20 was a high-wing cantilever monoplane flying-boat with strut-mounted floats under each wing. It had twin fin with rudders on a raised tailplane and an enclosed cockpit with side-by-side seating for two. Built in secret during 1941 it was not flown until after the liberation of France in October 1945. The prototype had a single 425 hp (317 kW) Béarn 6D inline engine strut-mounted above the wing. An order for 30 aircraft with a more powerful engine was placed for the French Navy but only 23 were delivered.

Operators

 France

Specifications

Data from Jane's all the World's Aircraft 1947[1][2]

General characteristics

  • Crew: 2
  • Capacity: 2 pax
  • Length: 11.79 m (38 ft 8 in)
  • Wingspan: 15 m (49 ft 3 in)
  • Height: 3.62 m (11 ft 11 in)
  • Wing area: 32 m2 (340 sq ft)
  • Max takeoff weight: 2,500 kg (5,512 lb)
  • Powerplant: 1 × Béarn 6D 6-cyl in-line air-cooled piston engine, 242 kW (325 hp)  :::or
1x Potez 8D V-8
or
1x Salmson 8 As.00 V-8
  • Propellers: 3-bladed Ratier variable-pitch pusher propeller

Performance

  • Maximum speed: 230 km/h (140 mph, 120 kn) at 2,000 m (6,600 ft)
  • Cruise speed: 200 km/h (120 mph, 110 kn) *Alighting speed: 80 km/h (50 mph; 43 kn)}
  • Range: 1,000 km (620 mi, 540 nmi)
  • Service ceiling: 5,000 m (16,000 ft)
  • Wing loading: 78.1 kg/m2 (16.0 lb/sq ft)

See also

Related lists

References

  1. ↑ Bridgman, Leonard, ed. (1947). Jane's all the World's Aircraft 1947. London: Sampson Low, Marston & Co. p. 131c.
  2. ↑ Orbis 1985, p 2839
  • de Narbonne, Roland (October 2005). "Octobre 1945, dans l'aéronautique française: Trois espoirs déçus". Le Fana de l'Aviation (in French). No. 431. pp. 70–75.
  • Taylor, Michael J. H. (1989). Jane's Encyclopedia of Aviation. London: Studio Editions.
  • World Aircraft Information Files. London: Bright Star Publishing.
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