No fatalities

AIR TRACTOR INC AT-802A accident at Fort Sumner, NM, 30 Jul 2021

Fort Sumner, NM, United States

On July 30, 2021, an AIR TRACTOR INC AT-802A operated by AERO TECH INC was involved in an aviation accident near Fort Sumner, NM. No fatalities were reported. Investigators recorded the probable cause as: The pilot's failure to maintain adequate clearance from a windmill while maneuvering during an aerial application flight. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

Probable cause

The pilot's failure to maintain adequate clearance from a windmill while maneuvering during an aerial application flight.

— NTSB Determination

Contributing factors

PilotAltitude — Not attained/maintainedEffect on operation

Frequently asked questions

What happened in the 30 Jul 2021 AIR TRACTOR INC AT-802A accident near Fort Sumner, NM?

The pilot's failure to maintain adequate clearance from a windmill while maneuvering during an aerial application flight.

Were there any fatalities in the 30 Jul 2021 AIR TRACTOR INC AT-802A accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 30 Jul 2021 involved an AIR TRACTOR INC AT-802A, operated by AERO TECH INC, at Fort Sumner, NM.

What was the probable cause of the accident?

The pilot's failure to maintain adequate clearance from a windmill while maneuvering during an aerial application flight.