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

July 6, 1987 · Beech B-60 · N18444

Kanab, UT

Overview

Report Status
Preliminary report
Event Type
Accident
Date
July 6, 1987
Injury Outcomes
No injuries (1 uninjured)
Location
Kanab, UT
Aircraft
Beech B-60
Tail Number
N18444
Injuries
None
Aircraft Damage
Substantial
NTSB Number
DEN87LA173

THE COMMERCIAL CORPORATE PLT HAD DEPLANED HIS PASSENGERS AND WAS BEGINNING THE SECOND LEG OF A CORP/EXEC FLIGHT. DURING GROUND RUN THE PLT DETECTED A MANIFOLD PRESSURE LOSS ON THE LEFT ENGINE. THE PLT ABORTED THE TAKEOFF AND APPLIED HEAVY BRAKING. THE AIRCRAFT OVERRAN THE RNWY, CROSSED DRY DRAINAGE DITCH AND WENT THROUGH THE AIRPORT BOUNDARY FENCE. THE NOSE GEAR COLLAPSED IN SOFT SAND AND THE PROPELLERS CONTACTED THE TERRAIN. A POST CRASH FIRE IN THE LEFT MAIN BRAKE WAS EXTINGUISHED BY THE PLT. A POST ACCIDENT INSPECTION REVEALED EVIDENCE THAT THE LEFT ENGINE EXHAUST SYSTEM HAD SEPARATED FROM THE TURBOCHARGER INLET DURING ACCELERATION.

Full Narrative

THE COMMERCIAL CORPORATE PLT HAD DEPLANED HIS PASSENGERS AND WAS BEGINNING THE SECOND LEG OF A CORP/EXEC FLIGHT. DURING GROUND RUN THE PLT DETECTED A MANIFOLD PRESSURE LOSS ON THE LEFT ENGINE. THE PLT ABORTED THE TAKEOFF AND APPLIED HEAVY BRAKING. THE AIRCRAFT OVERRAN THE RNWY, CROSSED DRY DRAINAGE DITCH AND WENT THROUGH THE AIRPORT BOUNDARY FENCE. THE NOSE GEAR COLLAPSED IN SOFT SAND AND THE PROPELLERS CONTACTED THE TERRAIN. A POST CRASH FIRE IN THE LEFT MAIN BRAKE WAS EXTINGUISHED BY THE PLT. A POST ACCIDENT INSPECTION REVEALED EVIDENCE THAT THE LEFT ENGINE EXHAUST SYSTEM HAD SEPARATED FROM THE TURBOCHARGER INLET DURING ACCELERATION.

Flight

Event TypeAccident
Event Time10:45 MDT
Nearest AirportKanab Muni (0nm N)
Runway19
Runway Length6200 ft
Runway Width100 ft
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionNo

Aircraft

AircraftBeech B-60
Tail NumberN18444
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines2
Engine TypeReciprocating
Engine DetailsLycoming · TI0-541-E1C4 · Reciprocating · 380
Seats6

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 45 · Second Class

Conditions

ConditionsVMC
LightDaylight
Wind190° @ 10 kt
Visibility50 sm
CeilingNone
Temperature / Dew Point70 F / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data