| Technical data | |
|---|---|
| Type | UTI-6, NV-6 |
| Function | Aerobatic Trainer |
| Year | 1940 |
| Crew | 1 |
| Engine | MG-11F |
| Power | 165hp |
| Length | 5.8m |
| Height | ?m |
| Wingspan | 7.0m |
| Wing area | 14.0m2 |
| Empty weight | 560kg |
| Loaded weight | 750kg |
| Wing Load (kg/m2) | 53.6 |
| Power load (kg/hp) | 4.5 |
| Speed at 0m | 270km/h |
| Landing Speed | 75km/h |
| Landing Roll | 170m |
| Takeoff Roll | 50m |
| Turn time | ?sec |
| Range | ?km |
| Flight Endurance | 2.5h |
| Ceiling | 4500m |
| Climb | |
| 1000m | ?min |
| Payload | |
| Fuel+Oil | 80+20kg |
UTI-6 (NV-6) by V.V.Nikitin
 |
Aerobatic/trainer biplane with 8° swept upper wing and straight lower wing (carrying the ailerons). Engine was equipped with inverted flight carburetor designed by M.A.Kossov. NV-6 was of mixed construction: fuselage frame of chrome-molibdenium steel tubes, wing structure - wood, tail - aluminum. Fabric skin except the nose section. Center section of the fuselage and lower wing used those of the NV-1 aircraft. Estimated g-load was 13 (Ak).
Aircraft was built at OKB-30 in 1939 under Osoaviakhim order, but had to wait for more than a year for the engine to be delivered(December 1940). Flights were performed by V.V.Nikitin and V.V.Shevchenko during winter 1940/ 1941. Aircraft behaved well, but TsAGI did not allow official trials before static tests carried out.
Paperwork took a long time to finish, and on June 22, 1941 the war put the end to NV-6 development.
| Predecessors | Modifications |
|---|---|
 NV-1 |
None |
| References | Links |
|---|---|
|
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