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

August 5, 1983 · Piper PA-25-235 · N7620Z

Bentley, KS

Overview

Report Status
Preliminary report
Event Type
Accident
Date
August 5, 1983
Injury Outcomes
1 injury (1 fatality)
Location
Bentley, KS
Aircraft
Piper PA-25-235
Tail Number
N7620Z
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
MKC83FA177

THE ACFT STALLED, CRASHED, NOSED OVER AND BURNED DURING AN AERIAL APPLICATION MANEUVER. THE OWNER OF THE ACFT WAS SPRAYING THE SAME FIELD IN ANOTHER ACFT AND SAW THE ACCIDENT. HE STATED, THE ACFT PULLED UP AT THE COMPLETION OF A RUN, WAS IN A TURN AROUND WHEN THE NOSE PITCHED UP AND THE ACFT STALL-MUSHED TO THE GROUND. THE CHEMICAL LOAD WHICH WEIGHED 700-800 LBS WAS NOT DUMPED PRIOR TO IMPACT.

Full Narrative

THE ACFT STALLED, CRASHED, NOSED OVER AND BURNED DURING AN AERIAL APPLICATION MANEUVER. THE OWNER OF THE ACFT WAS SPRAYING THE SAME FIELD IN ANOTHER ACFT AND SAW THE ACCIDENT. HE STATED, THE ACFT PULLED UP AT THE COMPLETION OF A RUN, WAS IN A TURN AROUND WHEN THE NOSE PITCHED UP AND THE ACFT STALL-MUSHED TO THE GROUND. THE CHEMICAL LOAD WHICH WEIGHED 700-800 LBS WAS NOT DUMPED PRIOR TO IMPACT.

Flight

Event TypeAccident
Event Time06:20 CDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionNo

Aircraft

AircraftPiper PA-25-235
Tail NumberN7620Z
Aircraft CategoryAir
DamageDestroyed
Operating RulePart 137
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-540-B2B5 · Reciprocating · 235
Seats1

People & Injuries

Injury Summary1 injury (1 fatality)
Fatal1
Serious0
Minor0
Uninjured0
Total1
Crew 1Age 47 · Second Class

Conditions

ConditionsVMC
LightDaylight
Wind180° @ 4 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point61 F
Altimeter30.00 inHg
Observation Time11:50
Weather SourceWFAC

Appendix: Source Data