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Aviation safety reports, made easier to study

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July 28, 1985 · Stinson L-5 · N1156V

Waynesville, OH

Overview

Report Status
Preliminary report
Event Type
Accident
Date
July 28, 1985
Injury Outcomes
No injuries (1 uninjured)
Location
Waynesville, OH
Aircraft
Stinson L-5
Tail Number
N1156V
Injuries
None
Aircraft Damage
Substantial
NTSB Number
CHI85LA317

THE PLT TOOK OFF ON A TEST FLT TO CHECK THE ENG AFTER IT HAD BEEN INSPECTED & THE CARBURETOR HAD BEEN OVERHAULED. HE MADE A GROUND CHECK & FULL ENG RUN-UP BEFORE TAKING OFF. INTENDING TO STAY IN A CLOSED TRAFFIC PATTERN, HE TOOK OFF, MADE A NORMAL CLIMB IN THE TRAFFIC PATTERN, THEN TURNED ONTO A DOWNWIND. WHILE ON DOWNWIND, THE ENG SPUTTERED. THE PLT SWITCHED FUEL TANKS & PUMPED THE THROTTLE, & THE ENG RESTARTED, BUT A FEW SECONDS LATER, IT LOST POWER AGAIN. WHILE ATTEMPTING TO RETURN TO THE RWY, THE PLT MADE A 360 DEG TURN TO AVOID A GLIDER & TO LOSE ALT. HE STATED THAT DURING THE MANEUVER, HE LOST SIGHT OF THE GLIDER, & WHILE TRYING TO RELOCATE IT, HE LOST TOO MUCH ALT. SUBSEQUENTLY, THE ACFT CRASH LANDED IN TREES ABOUT 50 FEET SHORT OF THE RWY. AN EXAM REVEALED THAT THE CARBURETOR FLOAT HAD BEEN ADJUSTED FOR 0.25' OF TRAVEL. THE MINIMUM TRAVEL PER INSTALLATION INSTRUCTIONS SHOULD HAVE BEEN 0.50'.

Full Narrative

THE PLT TOOK OFF ON A TEST FLT TO CHECK THE ENG AFTER IT HAD BEEN INSPECTED & THE CARBURETOR HAD BEEN OVERHAULED. HE MADE A GROUND CHECK & FULL ENG RUN-UP BEFORE TAKING OFF. INTENDING TO STAY IN A CLOSED TRAFFIC PATTERN, HE TOOK OFF, MADE A NORMAL CLIMB IN THE TRAFFIC PATTERN, THEN TURNED ONTO A DOWNWIND. WHILE ON DOWNWIND, THE ENG SPUTTERED. THE PLT SWITCHED FUEL TANKS & PUMPED THE THROTTLE, & THE ENG RESTARTED, BUT A FEW SECONDS LATER, IT LOST POWER AGAIN. WHILE ATTEMPTING TO RETURN TO THE RWY, THE PLT MADE A 360 DEG TURN TO AVOID A GLIDER & TO LOSE ALT. HE STATED THAT DURING THE MANEUVER, HE LOST SIGHT OF THE GLIDER, & WHILE TRYING TO RELOCATE IT, HE LOST TOO MUCH ALT. SUBSEQUENTLY, THE ACFT CRASH LANDED IN TREES ABOUT 50 FEET SHORT OF THE RWY. AN EXAM REVEALED THAT THE CARBURETOR FLOAT HAD BEEN ADJUSTED FOR 0.25' OF TRAVEL. THE MINIMUM TRAVEL PER INSTALLATION INSTRUCTIONS SHOULD HAVE BEEN 0.50'.

Flight

Event TypeAccident
Event Time16:45 EDT
Nearest AirportWaynesville (0nm N)
Runway9
Runway Length2600 ft
Runway Width150 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftStinson L-5
Tail NumberN1156V
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-435-C · Reciprocating · 260
Seats4

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 56 · Second Class

Conditions

ConditionsVMC
LightDaylight
Wind110° @ 3 kt
Visibility15 sm
CeilingNone
Temperature / Dew Point52
Altimeter30.00 inHg
Observation Time20:50
Weather SourceWFAC

Appendix: Source Data