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]
Queen Air B80 · Length
Single sourceConfiguration
| Specification | Air Tractor AT-802 | Beechcraft Queen Air |
|---|---|---|
| Type | Agricultural / Fire-fighting aircraft[source] | Utility aircraft Airliner[source] |
| National origin | United States[source] | — |
| Manufacturer | Air Tractor[source] | Beech Aircraft Corporation[source] |
| Status | Active[source] | In service[source] |
35 ft 6 in (10.82 m)[source]
Cruise; AT-802 · at 8,000 ft (2,440 m)
Single source221 mph (356 km/h, 192 kn) at 8,000 ft (2,440 m)[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]
Queen Air B80 · 2 × Lycoming IGSO-540 A1D supercharged, air-cooled flat-6 engines each
Single source2 × Lycoming IGSO-540 A1D supercharged, air-cooled flat-6 engines, 380 hp (280 kW) each[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Manufactured | 1990–present[source] | 1960-1978[source] |
|---|
| First flight | 1990[source] | August 28, 1958[source] |
|---|
| Variant | L3Harris OA-1K Skyraider II[source] | — |
|---|
| Capacity | 820 US gal (683 imp gal; 3,104 L)[source] | 4–9 passengers[source] |
|---|
| Aspect ratio | 8.8:1[source] | — |
|---|
| Airfoil | NACA 4415[source] | NACA 23020 at root, NACA 23012 at tip[source] |
|---|
| Stall speed | 91 mph (146 km/h, 79 kn) (power off, flaps down)[source] | 71 kn (82 mph, 131 km/h) wheels and flaps down, IAS[source] |
|---|
| Designer | — | Beech Aircraft Corporation[source] |
|---|
| Number built | — | 1,005[source] |
|---|
| Introduction date | — | 1960[source] |
|---|
| Developed from | — | Beechcraft Twin Bonanza[source] |
|---|
| Developed into | — | Beechcraft U-21 Ute Beechcraft King Air Beechcraft Model 99[source] |
|---|
| Fuel capacity | — | 214 US gal (178 imp gal; 810 L) normal, 264 US gal (220 imp gal; 1,000 L) with optional auxiliary tanks[source] |
|---|
| Propellers | — | 3-bladed Hartzell constant speed[source] |
|---|
| Takeoff distance to 50 ft (15m) | — | 2,556 ft (779 m)[source] |
|---|
| Landing distance from 50 ft (15m) | — | 2,572 ft (784 m)[source] |
|---|
| Country of origin | — | United States[source]Country/countries explicitly given in the equipment row Origin column; not the country operating the row. Beech 80 Queen Air |
|---|