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 8, 1986 · Aero Commander 680FL · N6341U

Duxsbury, VT

Overview

Report Status
Preliminary report
Event Type
Accident
Date
August 8, 1986
Injury Outcomes
1 injury (1 fatality)
Location
Duxsbury, VT
Aircraft
Aero Commander 680FL
Tail Number
N6341U
Operator
Air Parcel Express
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
NYC86FA201

THE PLT WAS ON A VFR FLIGHT FROM MONTPELIER, VT TO BURLINGTON, VT; A DISTANCE OF ABOUT 80 MIS. A MOUNTAIN RANGE IS BETWEEN THE TWO LOCATION. SHORTLY AFTER TAKEOFF THE PLT RADIOED BURLINGTON APPROACH CONTROL AND REQUESTED AN IFR CLEARANCE TO LAND AT BURLINGTON. HE REPORTED THAT HE WAS 10 MILES NW OF MONTPELIER. THE PLT WAS ASSIGNED A TRANSPONDER CODE. THE AIR TRAFFIC CONTROLLER THEN NOTICED THAT THE ACFT WAS NEAR A MOUNTAIN AT A UNVERIFIED ALTITUDE OF 3500 FT. THE CONTROLLER ALERTED THE PLT THAT HE WAS 2 MILES SOUTH OF A 4393 FT HIGH MOUNTAIN. THERE WAS NO RESPONSE FROM THE PLT. THE ACFT COLLIDED WITH THE EAST SIDE OF ETHAN ALLEN AT A HEIGHT OF 3580 FT. THE ACFT WAS ON A NORTHWEST HEADING AT IMPACT. VFR CONDITIONS OF 3800 FT BROKEN AND 4000 FT SCATTERED EXISTED AT THE TIME.

Full Narrative

THE PLT WAS ON A VFR FLIGHT FROM MONTPELIER, VT TO BURLINGTON, VT; A DISTANCE OF ABOUT 80 MIS. A MOUNTAIN RANGE IS BETWEEN THE TWO LOCATION. SHORTLY AFTER TAKEOFF THE PLT RADIOED BURLINGTON APPROACH CONTROL AND REQUESTED AN IFR CLEARANCE TO LAND AT BURLINGTON. HE REPORTED THAT HE WAS 10 MILES NW OF MONTPELIER. THE PLT WAS ASSIGNED A TRANSPONDER CODE. THE AIR TRAFFIC CONTROLLER THEN NOTICED THAT THE ACFT WAS NEAR A MOUNTAIN AT A UNVERIFIED ALTITUDE OF 3500 FT. THE CONTROLLER ALERTED THE PLT THAT HE WAS 2 MILES SOUTH OF A 4393 FT HIGH MOUNTAIN. THERE WAS NO RESPONSE FROM THE PLT. THE ACFT COLLIDED WITH THE EAST SIDE OF ETHAN ALLEN AT A HEIGHT OF 3580 FT. THE ACFT WAS ON A NORTHWEST HEADING AT IMPACT. VFR CONDITIONS OF 3800 FT BROKEN AND 4000 FT SCATTERED EXISTED AT THE TIME.

Flight

Event TypeAccident
Event Time08:00 EDT
Nearest AirportBurlington International (0nm N)
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftAero Commander 680FL
Tail NumberN6341U
Aircraft CategoryAir
DamageDestroyed
OperatorAir Parcel Express
Operating RulePart 135
Engines2
Engine TypeReciprocating
Engine DetailsLycoming · IGSO-540-B1A · Reciprocating · 380
Seats2

People & Injuries

Injury Summary1 injury (1 fatality)
Fatal1
Serious0
Minor0
Uninjured0
Total1
Crew 1Age 23 · Unknown

Conditions

ConditionsVMC
LightDaylight
WindCalm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Observation Time12:19
Weather SourceWFAC

Appendix: Source Data