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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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NTSB Report

August 7, 1988 · Ryan Navion · N4575K

Cumming, GA

Overview

Report Status
Preliminary report
Event Type
Accident
Date
August 7, 1988
Injury Outcomes
1 injury (1 minor injury), 1 uninjured
Location
Cumming, GA
Aircraft
Ryan Navion
Tail Number
N4575K
Injuries
Minor
Aircraft Damage
Substantial
NTSB Number
ATL88LA229

THE PILOT HAD MADE A PRECAUTIONARY LANDING DUE TO ENROUTE WEATHER. AFTER CONDITIONS HAD IMPROVED HE OBTAINED A WEATHER BRIEFING FOR HIS INTENDED DESTINATION. HE WAS TOLD THAT THERE WERE TSTMS IN THE AREA BUT THAT CONDITIONS WERE VFR. AFTER DEPARTURE FROM THE ENROUTE STOP, THE PILOT ATTEMPTED TO TRANSFER FUEL FROM AN AUX TANK. HE TURNED THE PUMP ON BUT DID NOT OPEN THE TRANSFER VALVE. WHEN HE ARRIVED OVER HIS DESTINATION, THERE WAS HEAVY RAIN OVER THE AIRPORT. HE ELECTED TO DIVERT TO AN ALTERNATE. ON THE WAY TO THE ALTERNATE, THE ENGINE LOST POWER FROM FUEL STARVATION AND A FORCED LANDING WAS MADE IN LAKE LANIER. THERE WERE 20 GALLONS OF FUEL IN THE AUX TANK AT THE TIME OF THE ACCIDENT.

Full Narrative

THE PILOT HAD MADE A PRECAUTIONARY LANDING DUE TO ENROUTE WEATHER. AFTER CONDITIONS HAD IMPROVED HE OBTAINED A WEATHER BRIEFING FOR HIS INTENDED DESTINATION. HE WAS TOLD THAT THERE WERE TSTMS IN THE AREA BUT THAT CONDITIONS WERE VFR. AFTER DEPARTURE FROM THE ENROUTE STOP, THE PILOT ATTEMPTED TO TRANSFER FUEL FROM AN AUX TANK. HE TURNED THE PUMP ON BUT DID NOT OPEN THE TRANSFER VALVE. WHEN HE ARRIVED OVER HIS DESTINATION, THERE WAS HEAVY RAIN OVER THE AIRPORT. HE ELECTED TO DIVERT TO AN ALTERNATE. ON THE WAY TO THE ALTERNATE, THE ENGINE LOST POWER FROM FUEL STARVATION AND A FORCED LANDING WAS MADE IN LAKE LANIER. THERE WERE 20 GALLONS OF FUEL IN THE AUX TANK AT THE TIME OF THE ACCIDENT.

Flight

Event TypeAccident
Event Time17:00 EDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftRyan Navion
Tail NumberN4575K
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · IO-520-BGBR · Reciprocating · 285
Seats4

People & Injuries

Injury Summary1 injury (1 minor injury), 1 uninjured
Fatal0
Serious0
Minor1
Uninjured1
Total2
Crew 1Age 51 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind20° @ 12 kt
Visibility11 sm
CeilingNone
Altimeter30.00 inHg
Observation Time20:47
Weather SourceWFAC

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Appendix: Source Data