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

December 7, 1990 · Piper PA-28-161 · N8339D

Atlantic City, NJ

Overview

Report Status
Probable Cause
Event Type
Accident
Date
December 7, 1990
Injury Outcomes
No injuries (3 uninjured)
Location
Atlantic City, NJ
Aircraft
Piper PA-28-161
Tail Number
N8339D
Operator
Ervin Bender
Injuries
None
Aircraft Damage
Substantial
NTSB Number
NYC91LA044

THE PILOT WAS TAKING OFF WITH TWO FRIENDS ON BOARD ON A 2830 FT LONG RUNWAY. THE ENGINE DID NOT DEVELOP FULL POWER (ONLY 1800 INSTEAD OF 2600 RPM). ABOUT MIDFIELD THE PILOT DROPPED A NOTCH OF FLAPS IN AN ATTEMPT TO GET AIRBORNE AND AT ABOUT 2/3 DOWN THE RUNWAY, HE ABORTED THE TAKEOFF. THE AIRPLANE RAN OFF THE DEPARTURE END OF THE RUNWAY, THROUGH A CYCLONE FENCE AND INTO THE BAY (3 FT DEEP). POST CRASH EXAMINATION OF THE AIRPLANE FOUND AN IGNITION PROBLEM.

NTSB Probable Cause

THE FAILURE OF THE PILOT TO ABORT THE TAKEOFF IN SUFFICIENT TIME TO PREVENT AN OVERRUN. FACTORS RELATED TO THE ACCIDENT WERE A PARTIAL POWER LOSS DUE TO A FAULTY IGNITION SYSTEM.

Full Narrative

THE PILOT WAS TAKING OFF WITH TWO FRIENDS ON BOARD ON A 2830 FT LONG RUNWAY. THE ENGINE DID NOT DEVELOP FULL POWER (ONLY 1800 INSTEAD OF 2600 RPM). ABOUT MIDFIELD THE PILOT DROPPED A NOTCH OF FLAPS IN AN ATTEMPT TO GET AIRBORNE AND AT ABOUT 2/3 DOWN THE RUNWAY, HE ABORTED THE TAKEOFF. THE AIRPLANE RAN OFF THE DEPARTURE END OF THE RUNWAY, THROUGH A CYCLONE FENCE AND INTO THE BAY (3 FT DEEP). POST CRASH EXAMINATION OF THE AIRPLANE FOUND AN IGNITION PROBLEM.

Flight

Event TypeAccident
Event Time23:00 EST
Nearest AirportBader Field (0nm N)
Runway29
Runway Length2830 ft
Runway Width100 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftPiper PA-28-161
Tail NumberN8339D
Aircraft CategoryAir
DamageSubstantial
OperatorErvin Bender
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-320 · Reciprocating · 160
Seats4

People & Injuries

Injury SummaryNo injuries (3 uninjured)
Fatal0
Serious0
Minor0
Uninjured3
Total3
Crew 1Age 59 · Third Class

Conditions

ConditionsVMC
LightBright Night
WindCalm
CeilingNone
Temperature / Dew Point45 C / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data