Kubulius Ku-3: Difference between revisions

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:* 6 × {{cvt|12.72|mm|3}} [[Basu HV 82]] machine guns in engine cowling with 400 rpg
:* 6 × {{cvt|13|mm|3}} [[Mogh MG 41]] machine guns in the wings with 400 rpg
:* 2 × {{cvt|20|mm|3}} [[Basu FG 20-20]] cannons in propeller hub with 150 rpg
:* 1 × {{cvt|20|mm|3}} [[Tanin MG 32]] cannon in propeller hub with 150 rpg
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Revision as of 01:22, 3 August 2020

Kubulius Ku-3
Ku-3.jpg
Role Fighter
National origin Silua
Manufacturer Cheppali
Designer Vaida and Iruna Cibaite
First flight 1939
Introduction 1940
Retired 1950
Status Retired
Primary user Siluan Air Force
Produced 1940-1948
Number built 15,955
Developed into Kubulius Ku-13

The Kubulius Ku-3 was a family of Siluan light fighter aircraft of the 1940s. The Ku-3 was produced in large numbers and was exported throughout Tyran

Development

Operational History

Variants

Operators

Specifications (Ku-9 N3M)

General characteristics

  • Crew: 1
  • Length: 8.75 m (28 ft 8 in)
  • Wingspan: 10.5 m (34 ft 5 in)
  • Height: 3.70 m (12 ft 2 in)
  • Wing area: 14 m2 (150 sq ft)
  • Empty weight: 1,617 kg (3,565 lb)
  • Gross weight: 2,017 kg (4,447 lb)
  • Max takeoff weight: 2,481 kg (5,470 lb)
  • Powerplant: 2 × Ravumo Varikliai 12Z-47 V-12 inverted liquid-cooled piston engines 1,901 PS (1,398 kW; 1,875 hp)
  • Propellers: 3-bladed light-alloy constant-speed propellers, 3 m (9 ft 10 in) diameter

Performance

  • Maximum speed: 740 km/h (460 mph; 400 kn) at 7,000 m (22,966 ft)
  • Cruise speed: 595 km/h (370 mph; 321 kn)
  • Stall speed: 105 km/h (65 mph; 57 kn)
  • Range: 1,150 km (715 mi; 621 nmi)
  • Combat range: 1,144 km (711 mi; 618 nmi) 575
  • Ferry range: 2,300 km (1,429 mi; 1,242 nmi)
  • Service ceiling: 13,000 m (43,000 ft)
  • Rate of climb: 24.8 m/s (4,880 ft/min)
  • Time to altitude: 6,000 m (19,685 ft) in 4 minutes

Armament

  • Guns:
  • 6 × 13 mm (0.512 in) Mogh MG 41 machine guns in the wings with 400 rpg
  • 1 × 20 mm (0.787 in) Tanin MG 32 cannon in propeller hub with 150 rpg