CANT Z.504

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Z.504
Role Patrol aircraft
Manufacturer CANT
Designer Filippo Zappata
First flight 1 September 1934
Status prototype only
Primary user Regia Aeronautica
Number built 1

The CANT Z.504 was a prototype reconnaissance biplane flying boat made by CANT in the 1930s.

Development[]

Since the 1920s the Regia Aeronautica evaluated the opportunity to equip some of its units with support aircraft. To overcome the difficulties of use in the presence of heavy seas, launch structures were installed, real and proper, on which was appropriately fixed the aircraft that was brought at a speed sufficient to allow take-off.

After using various seaplanes designed for civil use such as Macchi M.18, or more specific Piaggio P.6 and CANT 25, in 1933 the on behalf of the Regia Marina, issued a specification for the supply of a new two-seater aircraft to be used in the roles of reconnaissance and hunting, and able to replace the previous designs and characterized mainly from a single-engine configuration.[1] The performances required by the specifications concerned the maximum speed at low altitude, set at at least 240 km/h (150 mph; 130 kn), the stall speed, equal to 95 km/h (59 mph; 51 kn), a rise time that at full load allowed the achievement of a quota equal to 5,000 m (16,000 ft) in 26 minutes, an autonomy at cruising speed of 6 30 min and a range of action of 600 km (370 mi).[1]

The Z.504 flew on September 1, 1934, but lost out to the IMAM Ro.43 for the production contract. The Z.504 was later owned by the brothers Callisto and Alberto Cosulich, where it was presumably used as a training aircraft.[1]

Design[]

The Z.504 was designed by Filippo Zappata, the successor to Raffaele Conflenti, chief designer at CANT. The aircraft was characterized by a biplane veiling, the only model of Zappata to use it, and by a central hull configuration with an aerodynamically well-groomed profile.

Specifications[]

Data from Mucamonfalcone: CANT-Z. 504 Idrovolante imbarcato da ricognizione,[1] Airwar: CANT Z.504[2]

General characteristics

  • Crew: 2
  • Length: 9.81 m (32 ft 2 in)
  • Wingspan: 12 m (39 ft 4 in)
  • Empty weight: 1,547 kg (3,411 lb)
  • Powerplant: 1 × Piaggio Stella P.IX R.C.40 9-cylinder air-cooled radial piston engine, 450 kW (610 hp)
  • Propellers: 2-bladed fixed-pitch propeller

Performance

  • Maximum speed: 300 km/h (190 mph, 160 kn)
  • Cruise speed: 245 km/h (152 mph, 132 kn)
  • Endurance: 6 hours 30 minutes

Armament

  • Guns: 1 or 2 × 7.7 mm (0.303 in) machine guns

See also[]

Aircraft of comparable role, configuration, and era

Related lists

References[]

  1. ^ a b c d "Muca - Museo della Cantieristica a Monfalcone - CANT-Z. 504 Idrovolante imbarcato da ricognizione". www.mucamonfalcone.it (in Italian). Trieste. Retrieved 23 January 2019.
  2. ^ "CANT Z.504". Airwar (in Russian). Moscow. Retrieved 23 January 2019.

Further reading[]

  • Thompson, Jonathon W. (1963). Italian Civil and Military Aircraft 1930–1945. USA: Aero Publishers Inc. pp. 53–55. ISBN 0-8168-6500-0.
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