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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.

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April 27, 1991 · Piper PA-28R-180 · N4930J

Jessup, PA

Overview

Report Status
Probable Cause
Event Type
Accident
Date
April 27, 1991
Injury Outcomes
1 injury (1 serious injury)
Location
Jessup, PA
Aircraft
Piper PA-28R-180
Tail Number
N4930J
Operator
Nancy J Valentino
Injuries
Serious
Aircraft Damage
Destroyed
NTSB Number
NYC91LA122

A FEW MINUTES AFTER DEPARTURE, THE PILOT EXPERIENCED A HEAVY VIBRATION AND THE ENGINE LOST POWER. A FORCED LANDING WAS MADE IN A WOODED AREA. THE PILOT WAS BURNED AND THE AIRPLANE DESTROYED IN A POST CRASH FIRE. EXAMINATION OF THE ENGINE REVEALED THE NUMBER 4 CONNECTING ROD HAD FAILED DUE TO OIL STARVATION. DUE TO THE FIRE DAMAGE, THE SOURCE OF THE OIL LOSS WAS NOT DETERMINED.

NTSB Probable Cause

A POWER LOSS DUE TO OIL STARVATION FOR UNKNOWN REASONS, OVER UNSUITABLE TERRAIN.

Full Narrative

A FEW MINUTES AFTER DEPARTURE, THE PILOT EXPERIENCED A HEAVY VIBRATION AND THE ENGINE LOST POWER. A FORCED LANDING WAS MADE IN A WOODED AREA. THE PILOT WAS BURNED AND THE AIRPLANE DESTROYED IN A POST CRASH FIRE. EXAMINATION OF THE ENGINE REVEALED THE NUMBER 4 CONNECTING ROD HAD FAILED DUE TO OIL STARVATION. DUE TO THE FIRE DAMAGE, THE SOURCE OF THE OIL LOSS WAS NOT DETERMINED.

Flight

Event TypeAccident
Event Time15:44 EDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionNo

Aircraft

AircraftPiper PA-28R-180
Tail NumberN4930J
Aircraft CategoryAir
DamageDestroyed
OperatorNancy J Valentino
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · IO-360-B1E · Reciprocating · 180
Seats4

People & Injuries

Injury Summary1 injury (1 serious injury)
Fatal0
Serious1
Minor0
Uninjured0
Total1
Crew 1Age 36 · Third Class

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility10 sm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data