CEN16LA208 · Air Tractor AT-502
T-C Aerial Air Tractor AT-502 · Accident: loss of control in flight while maneuvering
From Littlefield Municipal Airport (LIU) to Littlefield Municipal Airport (LIU)
Event
- NTSB case
- CEN16LA208
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 0 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Air Tractor AT-502
- Aircraft type
- Air Tractor AT-502
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N10325
- Operator
- T-C Aerial
- Onboard fatalities
- Unknown
- Route
- From Littlefield Municipal Airport (LIU), Littlefield, TXTo Littlefield Municipal Airport (LIU), Littlefield, TX
- Aircraft age
- About 26 years (built 1990)
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 137: Agricultural
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Maneuvering · low-altitude flying
- Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Loss of control in flight
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Destroyed
Cause areas
- Aircraft › Aircraft oper/perf/capability
- Personnel issues › Task performance
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The commercial pilot stated that during a routine aerial application, he circled the airplane around the field to be sprayed to locate obstacles. He sprayed the field from north to south and made passes from east to west. During the third pass, when the airplane exited the field to the west to return for an eastward pass, he felt the airplane shake at the apex of the turn. He said that he corrected for the shake/stall, and the shaking quit for a moment. He then felt the right wing "take a hard dip." The airplane entered a right roll, impacted the ground, and was destroyed. The pilot reported that there was no mechanical malfunction or failure of the airplane. It is likely that, while maneuvering, the pilot failed to maintain the proper airspeed and exceeded the airplane's critical angle of attack, which led to an aerodynamic stall.
Probable cause
The pilot's failure to maintain airspeed and his exceedance of the airplane's critical angle of attack, which resulted in an aerodynamic stall while maneuvering.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN16LA208
- Event ID
- 20160607X33239
- Case number
- CEN16LA208
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: investigation status, coordinates. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: 522a9c9632f5c49516ebe6b662319858e68ff540272ec435ac2e48d659830bb3; retrieved 2026-09-16T03:28:23.191Z.