ICAR Comercial

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I.C.A.R. 36 Comercial
Role Passenger aircraft
National origin Germany & Romania
Manufacturer Întreprinderea de Construcții Aeronautice Românești (ICAR)
Designer Willy Messerschmitt
First flight 1934
Introduction 1936
Primary user LARES
Number built 1[1]

The ICAR 36 / ICAR Comercial (sic), variously also known as the ICAR M 36, Messerschmitt M 36 or BFW M.36, was a Messerschmitt design built and tested by the Romanian company ICAR in the mid-1930s. It was a small, single-engine high-wing airliner, the first civil transport aircraft built in Romania.

Design & development

In April 1933,

BFW M.20 by Luft Hansa, and the future of orders for BFW looked bleak. That summer, a visit was made to Romania, where an order was placed by Întreprinderea de Construcții Aeronautice Românești (ICAR) for the design of a small airliner, to be built by them in Romania. ICAR designated it the ICAR 36; Messerschmitt, working at BFW referred to it as the M 36.[2]

Description

The ICAR 36 was a high-wing cantilever monoplane of mixed construction, with a closed cockpit, single engine, and fixed landing gear. It had a welded steel tube fuselage, covered with plywood, and tapered single-spar, plywood-covered wings. The crew of two sat in the cockpit, forward of the wing, which was equipped with a radio and could be fitted with twin controls. The cabin for six passengers, with wide rectangular windows and access doors at the rear, was aft and below the cockpit / wings. There were also two baggage compartments.[2]

One aircraft (YR-ACS) was built, later modified with a cabin for five passengers and two luggage compartments. Initially intended to be powered by a licence-built 340 kW (450 hp)

Armstrong Siddeley Serval I ten-cylinder radial engine in a NACA cowling.,[1] which was, in turn, replaced with a 220 kW (300 hp) Lorraine 7M Mizar 47, driving a three-bladed propeller.[2] The fixed landing gear was supported by long faired
vertical struts to the wings, with teardrop spats over the mainwheels and a tailwheel at the end of the fuselage.

A tri-motor development was planned, but not realized.

Operational history

Only one aircraft was built, operated by

Operators

 Romania

Specifications (I.C.A.R. 36 Comercial)

Data from [2]

General characteristics

  • Crew: two
  • Capacity: six / 960 kg (2,120 lb) payload
  • Length: 9.8 m (32 ft 2 in)
  • Wingspan: 15.4 m (50 ft 6 in)
  • Height: 2.8 m (9 ft 2 in)
  • Wing area: 155 m2 (1,670 sq ft)
  • Empty weight: 1,320 kg (2,910 lb)
  • Gross weight: 2,250 kg (4,960 lb)
  • Powerplant: 1 ×
    Armstrong Siddeley Serval I
    10-cyl. double-row air-cooled radial piston engine, 250 kW (340 hp)

Performance

  • Maximum speed: 235 km/h (146 mph, 127 kn)
  • Cruise speed: 220 km/h (140 mph, 120 kn)
  • Stall speed: 89 km/h (55 mph, 48 kn)
  • Range: 700 km (430 mi, 380 nmi)
  • Service ceiling: 4,500 m (14,800 ft)

See also

Related development

  • Messerschmitt M.18

Aircraft of comparable role, configuration, and era

References

  1. ^ a b Bernád, Dénes. "Rumania's Aircraft Production. The First Twenty-Five Years". Aviatia. Archived from the original on 3 March 2016. Retrieved 27 February 2016.
  2. ^ .

Further reading

  • Gugju, Ion; Gheorghe Iacobescu; ovidiu Ionescu. Romanian Aeronautical Constructions 1905 – 1974. Brasov.

External links