Photos from the personal collection of Diego Silvestre
Technical specifications
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An experimental aircraft was created in the late 1980s by Antonov Design Bureau, under the guidance of aircraft designer Nicolas Afanasevich Orlov.
The aircraft bears the s/n СССР-190101 and is exhibited in the State Museum of Aviation of Ukraine-Kiev.
The aerodynamic design of the aircraft has an unusual wing shape, a so-called channel wing, with a V-tailplane. Tricycle single-wheel, non retractable landing gear system. Wheel track 1.46 m, wheel base 2.52 m.
The experimental aircraft is equipped with one LOM M-337A engine (a Czech six-cylinder engine with 140 hp) mounted in the center transmitting the power through the gearbox and shafts to rotate the two-blade propellers.
The crew of the aircraft consists of two people placed side-by-side.
According to calculations, the aircraft would be capable of taking off in just 30-40 m and maintain a stable flight at a minimum speed of 30-40 km/h.
The plane passed successfully ground-based take off / take off run tests at various speeds, but unfortunately, it never took off. Following the dissolution of the USSR, the program was largely abandoned due to lack of funding.
THREE-VIEW DRAWING
TECHNICAL SPECIFICATIONS
DESIGNER
|
OKB Antonov
|
---|---|
COUNTRY
|
Russia/ Ukraine
|
TYPE
|
Experimental aeroplane
|
CREW
|
2
|
POWER-PLANT
|
One LOM M-337
|
Power, h.p.
|
1 x 140
|
DIMENSIONS
|
|
Length, m
|
7,31
|
Height, m
|
2,33
|
Wing span, m
|
7,30
|
Wing area, m2
|
-
|
Propeller diametr, m
|
1,5
|
WEIGHT
|
|
Maximum take-off, kg
|
800
|
Normal take-off, kg
|
-
|
Empty aircraft
|
-
|
Internal fuel, kg
|
-
|
PERFORMANCE
|
|
Maximum speed, km/h
|
225
|
Cruising speed, km/h
|
-
|
Minimum speed, km/h
|
57
|
Takeoff run, m
|
70
|
Landing run, m
|
80
|
Ferry range, km
|
-
|
Range, km
|
530
|
Service ceiling, m
|
4.200
|
Payload, kg
|
-
|
ARMAMENT
|
-
|
PHOTOS "Izdelie 181"