AT-502B

World’s most popular ag plane.

…And for good reasons. For many ag operators, the AT-502B is the ideal combination of payload and performance. It’s got every airframe and engine advantage to put you ahead at day’s end.

AT-502B

The AT-502B is the most popular size Air Tractor, with well over 1000 of our 502 series aircraft manufactured since 1987. Business-savvy operators fly the AT-502B to make their operations more productive and profitable. Its big 500-gallon (1.893 L) payload means you’ll make fewer trips out and back; fewer landing and takeoffs. More acres sprayed in less time. Better profitability.

AT-502B Specifications

Engine Type
P&W PT6A-34AG
Engine SHP
750 @ 2200 RPM
Propeller
Hartzell HC-B3TN-3D/T10282NS+4
Take-off Weight
9,400 lbs (4.263 kg)
Landing Weight
8,000 lbs (3.628 kg)
Empty Weight with Spray Equipment
4,546 lbs (2.062 kg)
Useful Load
5,403 lbs (2.450 kg)
Hopper Capacity
500 US gal (1.893 L)
Fuel Capacity
170 US gal (644 L)
Wing Span
52 ft (15,84 m)
Wing Area
312 sq ft (29,01 m²)
Main Wheel Size
29.00 x 11-10
Tail Wheel Size
5.00 x 5

AT-502B Performance

Cruise Speed at 8,000 ft (2.438 m)
154 mph (134 kts)
Working Speed (Typical)
120-145 mph (104-126 kts)
Range - Economy Cruise at 8,000 ft (2.438 m)
620 mi (998 km)
Stall Speed - Flaps Up
82 mph (71 kts) at 8,000 lbs (3.629 kg)
Stall Speed - Flaps Down
68 mph (59 kts) at 8,000 lbs (3.629 kg)
Stall Speed as Usually Landed
53 mph (46 kts)
Rate of Climb
870 fpm at 9,400 lbs (4.264 kg)
Take-off Distance
1,140 ft at 9,400 lbs (4.264 kg)

AT-502B Dimensional Drawings

AT-502B: Dimensional Drawings