.jpg "MiG-21I Analog (A-144) Testbed for the wing design of the Tu-144. First flight: 1968 © Konstantinos Panitsidis")
In numbers Through the lens Video
Specially modified test aircraft for the development of the wing passenger Tu-144 (developed by the MiG-21S). A total of two prototypes.
.jpg "Tu-144 Supersonic jet airline © Konstantinos Panitsidis") |
.jpg "Tu-144 Supersonic jet airline © Konstantinos Panitsidis") |
Tu-144 Supersonic jet airline.
The first prototype crashed on July 26, 1970 (the pilot Vladimir Konstantinov was killed), the second vessel is to exhibit at the Central Air Force Museum.
MiG - 21I Analog (A-144)
Three-view drawing
Technical specifications
| DESIGNER | OKB MiG |
| COUNTRY | Russia |
| TYPE |
Testbed for the wing design of the Tu-144
|
| CREW | 1 |
| POWER-PLANT | One turbojet engine R-13F-300 |
| Thrust, kgf | 1x6.490 |
| DIMENSIONS | |
| Length, m | 14,7 |
| Height, m | 4,71 |
| Wing span, m | 8,15 (11,5) |
| Wing area, m2 | 43,00 |
| WEIGHT | |
| Maximum take-off, kg | 9.000 |
| Normal take-off, kg | 8.750 |
| Empty aircraft, kg | 5.460 |
| Internal fuel, kg | 2.390 |
| Warload, kg | - |
| PERFORMANCE | |
| Maximum speed, km/h | 2.100 |
| Maximum permitted speed at high altitude, km/h | - |
| Maximum speed in low height, km/h | 1.200 |
| Range with external fuel tanks, km | - |
| Range, km | - |
| Rate of climb, m/min | 13.500 |
| Service ceiling, m | 20.000 |
| Maximum overload, g | - |
| ARMAMENT | Doesn't have (defensive). |
Photos MiG-21I Analog (A-144)
