Air Tractor AT-401 accident near Panhandle, Texas, July 18, 2000
On July 18, 2000, a Air Tractor AT-401, registered N6055W, was destroyed in an accident near Panhandle, Texas. It was an aerial application (crop spraying) flight under agricultural flying rules (Part 137). 1 person was killed. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
The pilot's failure to maintain airspeed, which resulted in a stall.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- July 18, 2000
- Place
- Panhandle, Texas · map
- Type
- Accident
- Injuries
- 1 person was killed.
- Weather
- visual conditions (good weather)
- Aircraft
- Air Tractor AT-401
- Registration
- N6055W · no longer on the register · serial 401-0963
- Damage
- Destroyed
- Flight
- Aerial application (crop spraying) flight · agricultural flying rules (Part 137)
The NTSB's narrative final · quoted from the NTSB record
The airplane was fueled, loaded with chemical, and departed to spray a field. The airplane was making a climbing right turn to re-enter the field when the nose dropped and, subsequently, the airplane entered a steep descent and impacted the ground. According to data from a SATLOC GPS, most of the turns made during the flight had a diameter of 1,000 feet. The data ended with the airplane completing 230 degrees of a right turn with a diameter of 660 feet. Examination of the accident site revealed that the airplane impacted the ground in a near vertical attitude. Partial flight control continuity was established for the aileron and elevators, and continuity was established for the rudder. The engine and propeller exhibited evidence of producing power at the time of impact.
The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.
The factual record from the NTSB's investigation tables, in plain English
Pilot
- Certificate: commercial pilot
- Ratings: single-engine land
- Flight time: 5,000 hours in all; 245 in this make and model
- Medical certificate: Class 2 (valid medical--w/ waivers/lim.)
- Seat: ctr
The aircraft
- Last inspection: annual inspection, March 6, 2000
- Maximum gross weight: 6,000 lb
- Seats: 1
- Landing gear: fixed
- Engine: P&W R-1340-AN1 (piston); 0 hours total
The flight
- Departed from: NONE
- Flight plan: none
- Runway 0
Weather at the time
- Light: daylight
- Wind: from 190° at 8 knots
- Visibility: 10 statute miles
- Sky: clear
- Temperature: 91°F (33°C), dew point 57°F (14°C)
- Altimeter: 30.00 inHg
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 |
Documents from the investigation the NTSB's docket: the evidence folder behind the report
The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.
Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.