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 31, 1986 · Cessna 172M · N61923

Mineola, TX

Overview

Report Status
Preliminary report
Event Type
Accident
Date
August 31, 1986
Injury Outcomes
No injuries (4 uninjured)
Location
Mineola, TX
Aircraft
Cessna 172M
Tail Number
N61923
Injuries
None
Aircraft Damage
Substantial
NTSB Number
FTW86LA162

THE INBOARD BRAKE PADS WERE WORN TO SUCH A DEGREE THAT METAL TO METAL CONTACT WAS OCCURRING. THIS GREATLY REDUCED THE AIRCRAFT'S BRAKING ABILITY. AFTER LANDING THE PILOT WAS UNABLE TO STOP THE AIRCRAFT UPON THE 3225 FOOT RUNWAY. THE AIRCRAFT RAN THROUGH A BARBED WIRE FENCE, RESULTING IN SUBSTANTIAL AIRCRAFT DAMAGE. THE AIRCRAFT'S LAST ANNUAL INSPECTION WAS COMPLETED ON 4-16-86. IT IS DOUBTFUL THAT AN ADEQUATE INSPECTION OF THE BRAKES WAS PERFORMED AT THAT TIME SINCE THEY WERE COMPLETELY WORN OUT 4.5 MONTHS LATER. THE NUMBER OF HOURS FLOWN DURING THAT TIME IS UNKNOWN.

Full Narrative

THE INBOARD BRAKE PADS WERE WORN TO SUCH A DEGREE THAT METAL TO METAL CONTACT WAS OCCURRING. THIS GREATLY REDUCED THE AIRCRAFT'S BRAKING ABILITY. AFTER LANDING THE PILOT WAS UNABLE TO STOP THE AIRCRAFT UPON THE 3225 FOOT RUNWAY. THE AIRCRAFT RAN THROUGH A BARBED WIRE FENCE, RESULTING IN SUBSTANTIAL AIRCRAFT DAMAGE. THE AIRCRAFT'S LAST ANNUAL INSPECTION WAS COMPLETED ON 4-16-86. IT IS DOUBTFUL THAT AN ADEQUATE INSPECTION OF THE BRAKES WAS PERFORMED AT THAT TIME SINCE THEY WERE COMPLETELY WORN OUT 4.5 MONTHS LATER. THE NUMBER OF HOURS FLOWN DURING THAT TIME IS UNKNOWN.

Flight

Event TypeAccident
Event Time16:00 CDT
Nearest AirportWISENER (0nm N)
Runway17
Runway Length3225 ft
Runway Width40 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 172M
Tail NumberN61923
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-320-E2D · Reciprocating · 150
Seats4

People & Injuries

Injury SummaryNo injuries (4 uninjured)
Fatal0
Serious0
Minor0
Uninjured4
Total4
Crew 1Age 49 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind90°
Visibility15 sm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data