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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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NTSB Report

September 3, 1982 · Piper PA-28R · N4976S

Sewanee, TN

Overview

Report Status

Preliminary report

Event Type

Accident

Date

September 3, 1982

Injury Outcomes

No injuries (3 uninjured)

Location

Sewanee, TN

Aircraft

Piper PA-28R

Tail Number

N4976S

Operator

Bruce Crouse

Injuries

None

Aircraft Damage

Substantial

NTSB Number

ATL82DA264

ENROUTE THE OIL PRESSURE DROPPED TO ZERO & SHORTLY THEREAFTER THE PROP SEIZED DUE TO OIL STARVATION. POST EXAM REVEALED A CRACK IN THE PROP GOVERNOR OIL LINE, P/N76157, AT THE BEND ABOUT 1 INCH AWAY FROM THE "B" NUT ATTACHING THE LINE TO THE ELBOW FITTING AT THE FORWARD END OF THE ENG. THE TWO SUPPORT BRACKETS, AS ILLUSTRATED IN THE PARTS MANUAL, WERE NOT ATTACHED TO THE STAINLESS STEEL LINE ALLOWING THE LINE TO VIBRATE & FLEX. THE ENG HAD BEEN OVERHAULED 75 HRS PRIOR TO THE ACCIDENT.

Full Narrative

ENROUTE THE OIL PRESSURE DROPPED TO ZERO & SHORTLY THEREAFTER THE PROP SEIZED DUE TO OIL STARVATION. POST EXAM REVEALED A CRACK IN THE PROP GOVERNOR OIL LINE, P/N76157, AT THE BEND ABOUT 1 INCH AWAY FROM THE "B" NUT ATTACHING THE LINE TO THE ELBOW FITTING AT THE FORWARD END OF THE ENG. THE TWO SUPPORT BRACKETS, AS ILLUSTRATED IN THE PARTS MANUAL, WERE NOT ATTACHED TO THE STAINLESS STEEL LINE ALLOWING THE LINE TO VIBRATE & FLEX. THE ENG HAD BEEN OVERHAULED 75 HRS PRIOR TO THE ACCIDENT.

Flight

Event TypeAccident

Event Time15:40 CDT

Nearest Airport0nm N

Runway0

Runway Length0

Runway Width0

Flight Plan FiledNone

Aircraft FireNo

Aircraft ExplosionNo

Aircraft

AircraftPiper PA-28R

Tail NumberN4976S

Aircraft CategoryAir

DamageSubstantial

OperatorBruce Crouse

Operating RulePart 91

Engines1

Engine TypeReciprocating

Engine DetailsLycoming · IO-360-CIC · Reciprocating · 200

Seats4

People & Injuries

Injury SummaryNo injuries (3 uninjured)

Fatal0

Serious0

Minor0

Uninjured3

Total3

Crew 1Age 34 · Second Class

Conditions

ConditionsVMC

LightDaylight

WindCalm

Visibility7 sm

CeilingNone

Temperature / Dew Point0 C / 0 C

Altimeter0

500 – Data service is offline

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September 3, 1982 · Piper PA-28R · N4976S

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