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 20, 1986 · Swearingen SA226 · N514SS

Hutchinson, KS

Overview

Report Status
Preliminary report
Event Type
Accident
Date
May 20, 1986
Injury Outcomes
No injuries (8 uninjured)
Location
Hutchinson, KS
Aircraft
Swearingen SA226
Tail Number
N514SS
Injuries
None
Aircraft Damage
Substantial
NTSB Number
MKC86FA113

THE CAPT RPRTD THAT DURING ARRIVAL, THE APCH SEEMED NORMAL UNTIL HE FLARED TO LAND ON RWY 17. AT THAT TIME, HE HEARD A LOUD 'POP' AS THE LANDING GEAR CONTACTED THE RWY SURFACE. SUBSEQUENTLY, THE LEFT MAIN GEAR COLLAPSED & THE ACFT VEERED OFF THE RWY. AN EXAM REVEALED THAT THE LEFT MAIN GEAR HAD FAILED WHEN IT HIT A 6 INCH LIP AT THE APCH END OF THE ASPHALT RWY DURING TOUCHDOWN. ACCORDING TO 14 CFR 139.43, THE RWY LIP SHOULD NOT EXCEED 3 INCHES.

Full Narrative

THE CAPT RPRTD THAT DURING ARRIVAL, THE APCH SEEMED NORMAL UNTIL HE FLARED TO LAND ON RWY 17. AT THAT TIME, HE HEARD A LOUD 'POP' AS THE LANDING GEAR CONTACTED THE RWY SURFACE. SUBSEQUENTLY, THE LEFT MAIN GEAR COLLAPSED & THE ACFT VEERED OFF THE RWY. AN EXAM REVEALED THAT THE LEFT MAIN GEAR HAD FAILED WHEN IT HIT A 6 INCH LIP AT THE APCH END OF THE ASPHALT RWY DURING TOUCHDOWN. ACCORDING TO 14 CFR 139.43, THE RWY LIP SHOULD NOT EXCEED 3 INCHES.

Flight

Event TypeAccident
Event Time16:30 CDT
Nearest AirportHutchinson (0nm N)
Runway17
Runway Length4250 ft
Runway Width75 ft
Flight Plan FiledVFR
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftSwearingen SA226
Tail NumberN514SS
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 135
Engines2
Engine TypeTurboprop
Engine DetailsAiresearch · TPE-331 · Turboprop · 840
Seats17

People & Injuries

Injury SummaryNo injuries (8 uninjured)
Fatal0
Serious0
Minor0
Uninjured8
Total8
Crew 1Age 27 · First Class

Conditions

ConditionsVMC
LightDaylight
Wind140° @ 12 kt
Visibility15 sm
CeilingBroken clouds 8000 ft
Temperature / Dew Point0 C / 0 C
Altimeter30.00 inHg
Observation Time21:55
Weather SourceWFAC

Appendix: Source Data