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

September 13, 1986 · Piper PA-18 · N2665P

Glennallen, AK

Overview

Report Status
Preliminary report
Event Type
Accident
Date
September 13, 1986
Injury Outcomes
No injuries (2 uninjured)
Location
Glennallen, AK
Aircraft
Piper PA-18
Tail Number
N2665P
Operator
James L Baum
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ANC86LA154

THE PLT RPRTD THAT HE HAD FLOWN TO THE STRIP A LONG TIME AGO & DID NOT KNOW THAT IT HAD DETERIORATED. DURING THE LANDING, THE ACFT RAN INTO HOLES. SUBSEQUENTLY, THE MAIN GEAR & ONE LIFT STRUT WERE DAMAGED.

Full Narrative

THE PLT RPRTD THAT HE HAD FLOWN TO THE STRIP A LONG TIME AGO & DID NOT KNOW THAT IT HAD DETERIORATED. DURING THE LANDING, THE ACFT RAN INTO HOLES. SUBSEQUENTLY, THE MAIN GEAR & ONE LIFT STRUT WERE DAMAGED.

Flight

Event TypeAccident
Event Time14:00 AKDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftPiper PA-18
Tail NumberN2665P
Aircraft CategoryAir
DamageSubstantial
OperatorJames L Baum
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-320 · Reciprocating · 150
Seats2

People & Injuries

Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 44 · Third Class

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility50 sm
CeilingNone
Temperature / Dew Point39 C / 25 C
Altimeter0
Weather SourcePILO

Appendix: Source Data