Premium research interface

The modern interface for aviation safety intelligence.

Search investigations, review source evidence, monitor watched reports, and trace long-term patterns from one calm, data-first workspace.

63k+
Reports indexed
1940-2026
Coverage
Recent
Last data refresh
Featured Report

Loading…

Loading featured report…

Loading…
Open Report

Safety trends by operating rule

Track fatal and non-fatal accident patterns across Part 91, Part 135, and Part 121 operations.

Loading trend charts…

Browse the aviation graph

Move quickly by aircraft, airport, operator, and time with indexes built for research, not wandering.

Last Data Update

By Decade

By Month

Aircraft Manufacturer

More manufacturers

Airports

More airports

Operators

More operators

About

Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

The goal is practical safety education: make it faster to find relevant investigations, compare similar events, review factual records, and understand the evidence behind probable-cause and preliminary reports.

The investigative work and source records belong to the National Transportation Safety Board and the published investigation record. This site is not affiliated with or endorsed by the NTSB.

FAQs

NTSB Report

May 14, 2007 · Gulfstream-Schweizer Gulfstream AM G-164B · N8402K

Walnut Ridge, AR

Overview

Report Status
Final with probable cause
Event Type
Accident
Date
May 14, 2007
Injury Outcomes
No injuries (1 uninjured)
Location
Walnut Ridge, AR
Aircraft
Gulfstream-Schweizer Gulfstream AM G-164B
Tail Number
N8402K
Operator
Wilson Flying Service
Injuries
None
Aircraft Damage
Substantial
NTSB Number
CHI07CA144

The airplane was substantially damaged after it overran the end of the runway at a private strip and the left main gear collapsed following an aborted takeoff. The pilot stated that as he was halfway down the runway, he had a sudden loss of engine power. He decided to abort the takeoff, went to full reverse thrust, and applied the brakes. As he departed the end of the runway, the left main gear got caught in soft dirt and collapsed. Following the accident, the pilot reported that there was water found in the fuel.

NTSB Probable Cause

A non-mechanical loss of engine power during the takeoff roll due to fuel contamination. An additional cause was the pilot's inadequate preflight inspection. A factor in the accident was the soft ground.

Full Narrative

The airplane was substantially damaged after it overran the end of the runway at a private strip and the left main gear collapsed following an aborted takeoff. The pilot stated that as he was halfway down the runway, he had a sudden loss of engine power. He decided to abort the takeoff, went to full reverse thrust, and applied the brakes. As he departed the end of the runway, the left main gear got caught in soft dirt and collapsed. Following the accident, the pilot reported that there was water found in the fuel.

Flight

Event TypeAccident
Event Time18:00 CDT
Nearest Airport0nm
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftGulfstream-Schweizer Gulfstream AM G-164B
Tail NumberN8402K
Aircraft CategoryAir
DamageSubstantial
OperatorWilson Flying Service
Operating RulePart 137
Engines1
Engine TypeTurboprop
Engine DetailsGarrett-Airesearch · TPE331-1 · Turboprop · 660
Seats1

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 28 · Second Class · None

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility9 sm
CeilingNone
Temperature / Dew Point55
Altimeter30.04 inHg
Observation Time22:55
Weather SourceWFAC

Appendix: Source Data