Credit
Daniel VA · CC BY-SA 4.0 · Resized · CC BY-SA 4.0 · Source ↗ · Modified
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At a glance
Measured figures
AT-802 · Length
Single source35 ft 11 in (10.95 m)[source]
Be-12 · Length
Single sourceConfiguration
| Specification | Air Tractor AT-802 | Beriev Be-12 |
|---|---|---|
| Type | Agricultural / Fire-fighting aircraft[source] | Maritime patrol aircraft[source] |
| National origin | United States[source] | — |
| Manufacturer | Air Tractor[source] | Beriev OKB[source] |
| Status | Active[source] | Operational (in small numbers)[source] |
| Manufactured |
30.11 m (98 ft 9 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]
Be-12 · 2 × Ivchenko Progress AI-20D turboprop engines each
Single source2 × Ivchenko Progress AI-20D turboprop engines, 3,964 kW (5,316 hp) 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.
1990–present[source] |
1960 ( 1960 ) — 1973 ( 1973 )[source] |
| First flight | 1990[source] | 18 October 1960[source] |
|---|
| Variant | L3Harris OA-1K Skyraider II[source] | — |
|---|
| Capacity | 820 US gal (683 imp gal; 3,104 L)[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 user | — | Soviet Naval Aviation[source] |
|---|
| Number built | — | 150[source] |
|---|
| Introduction date | — | 1960s[source] |
|---|
| Developed from | — | Beriev Be-6[source] |
|---|
| Propellers | — | 4-bladed constant-speed propellers[source] |
|---|
| Wing loading | — | 298 kg/m 2 (61 lb/sq ft)[source] |
|---|
| Power/mass | — | 0.260 kW/kg (0.158 hp/lb)[source] |
|---|
| Country of origin | — | Soviet Union[source] Soviet Union[source] |
|---|
Maximum take-off; Be-12 · Max takeoff weight
Single source