Air Tractor AT-800 series
2 models built 1990–present · 683 on the US register today
The AT-802, built since 1990 and the largest single-engine agricultural aircraft in production: 1,350 shp, an 800-gallon hopper and a 16,000 lb maximum weight. The AT-802 is the two-seat version used for training and firefighting (many as Fire Boss amphibians); the AT-802A is the single-seat version.
The variants
Family fleet, active
683
FAA registry
NTSB events / 1,000, 10 yrs
68.8
47 events over 683 active aircraft, pooled across the family
Data as of: FAA registry Sep 28 · NTSB Oct 2 · scores Sep 30