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At a glance
Measured figures
AT-802 · Length
Single source35 ft 11 in (10.95 m)[source]
Il-78M · Length
Single sourceConfiguration
| Specification | Air Tractor AT-802 | Ilyushin Il-78 |
|---|---|---|
| Type | Agricultural / Fire-fighting aircraft[source] | Aerial refueling tanker[source] |
| National origin | United States[source] | Soviet Union Russia[source] |
| Manufacturer | Air Tractor[source] | Ilyushin[source] |
| Status | Active[source] | In service and production |
46.59 m (152 ft 10 in)[source]
AT-802 · 1 × Pratt & Whitney PT6A -67AG turboprop , 1,350 shp (
Single source1 × Pratt & Whitney PT6A -67AG turboprop , 1,350 shp (1,010 kW)[source]
Il-78M · 4 × Aviadvigatel D-30 KP turbofan engines thrust each
Single source4 × Aviadvigatel D-30 KP turbofan engines, 118 kN (27,000 lbf) thrust each[source]
AT-802 · 850 ft/min (
Single source850 ft/min (4.3 m/s)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Manufactured | 1990–present[source] | 1984–present[source] |
|---|
| First flight | 1990[source] | 26 June 1983[source] |
|---|
| Variant | L3Harris OA-1K Skyraider II[source] | — |
|---|
| Capacity | 820 US gal (683 imp gal; 3,104 L)[source] | Max 100,000 kg payload (T-6 military jet fuel)[source] |
|---|
| Aspect ratio | 8.8:1[source] | — |
|---|
| Airfoil | NACA 4415[source] | — |
|---|
| Stall speed | 91 mph (146 km/h, 79 kn) (power off, flaps down)[source] | — |
|---|
| Primary users | — | Soviet Air Forces (historical) Russian Aerospace Forces Ukrainian Air Force (historical) Indian Air Force Pakistan Air Force[source] |
|---|
| Number built | — | 53[source] |
|---|
| Introduction date | — | 1984 (Il-78)[source] |
|---|
| Developed from | — | Ilyushin Il-76[source] |
|---|
| Special equipment | — | 3 x UPAZ-1M 'Sakhalin', ( U nifitsirovaniy P odvesnoy A gregat Z aprahvki;— standardised suspended refuelling unit), refuelling pods; Two on pylons under the outer wings, and the third on the port side of the rear fuselage.[source] |
|---|
| Fuel transfer rate | — | 900 to 2,200 liters/min[source] |
|---|
| Thrust/weight | — | 0.23[source] |
|---|