Overall Trends
Total, fatal, and serious accidents in the selected range.
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
Search everything
Fast key and full-text search with live filters, watches, and precise metadata.
Use quotes for exact phrase matches (for example "fuel selector valve").
Featured 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…
High-signal investigations
Major cases, deep-report coverage, and investigation media across decades of NTSB history.
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 manufacturersAirports
More airportsOperators
More operatorsAbout
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 15, 1986 · Grumman American G-164A · N31185
Quitman, GA
Overview
Report Status
Preliminary report
Event Type
Accident
Date
August 15, 1986
Injury Outcomes
1 injury (1 minor injury)
Location
Quitman, GA
Aircraft
Grumman American G-164A
Tail Number
N31185
Operator
Brooks Flying Serv
Injuries
Minor
Aircraft Damage
Substantial
NTSB Number
ATL86FKG10
SHORTLY AFTER TAKEOFF A LOSS OF PWR WAS EXPERIENCED. THE PLT ATTEMPTED TO LAND IN A COTTON FIELD BUT THE LANDING GEAR CONTACTED A STUMP SHORT OF THE FIELD. THE ACFT THEN CONTACTED A DITCH AND NOSED OVER. POST ACCIDENT INSPECTION REVEALED THE SUPERCHARGER SHAFT BEARING HAD FAILED.
Full Narrative
SHORTLY AFTER TAKEOFF A LOSS OF PWR WAS EXPERIENCED. THE PLT ATTEMPTED TO LAND IN A COTTON FIELD BUT THE LANDING GEAR CONTACTED A STUMP SHORT OF THE FIELD. THE ACFT THEN CONTACTED A DITCH AND NOSED OVER. POST ACCIDENT INSPECTION REVEALED THE SUPERCHARGER SHAFT BEARING HAD FAILED.
Flight
Event TypeAccident
Event Time11:15 EDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftGrumman American G-164A
Tail NumberN31185
Aircraft CategoryAir
DamageSubstantial
OperatorBrooks Flying Serv
Operating RulePart 137
Engines1
Engine TypeReciprocating
Engine DetailsP&W · R1340-53H1 · Reciprocating · 600
Seats1
People & Injuries
Injury Summary1 injury (1 minor injury)
Fatal0
Serious0
Minor1
Uninjured0
Total1
Crew 1Age 31 · Second Class
Conditions
ConditionsVMC
LightDaylight
WindCalm
Visibility20 sm
CeilingNone
Temperature / Dew Point0 C
Altimeter0
Weather SourcePILO