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NTSB Report
August 1, 1985 · Bell TH-13T · N31FG
Quitman, GA
Overview
Report Status
Preliminary report
Event Type
Accident
Date
August 1, 1985
Injury Outcomes
No injuries (2 uninjured)
Location
Quitman, GA
Aircraft
Bell TH-13T
Tail Number
N31FG
Injuries
None
Aircraft Damage
Substantial
NTSB Number
MIA85LA224
PILOT STATED THAT AFTER COMPLETING A LEFT TURN AT THE END OF A COTTON FIELD, THE AIRCRAFT YAWED SHARPLY TO THE LEFT AND THE YAW COULD NOT BE CONTROLLED WITH CYCLIC CONTROL. ANOTHER LEFT TURN AT THE OPPSITE END OF THE FIELD THE AIRCRAFT AGAIN YAWED TO THE LEFT. CONTROL WAS REGAINED AND AS A PRECAUTIONARY LANDING WAS BEING MADE IN THE COTTON FIELD THE MAIN ROTOR BLADES STRUCK THE GROUND CAUSING THE AIRCRAFT TO ROLL ONTO ITS SIDE. POST CRASH INSPECTION OF THE AIRCRAFT'S FLIGHT CONTROL SYSTEM REVEALED NO EVIDENCE TO INDICATE PRECRASH MECHANICAL FAILURE OR MALFUNCTION.
Full Narrative
PILOT STATED THAT AFTER COMPLETING A LEFT TURN AT THE END OF A COTTON FIELD, THE AIRCRAFT YAWED SHARPLY TO THE LEFT AND THE YAW COULD NOT BE CONTROLLED WITH CYCLIC CONTROL. ANOTHER LEFT TURN AT THE OPPSITE END OF THE FIELD THE AIRCRAFT AGAIN YAWED TO THE LEFT. CONTROL WAS REGAINED AND AS A PRECAUTIONARY LANDING WAS BEING MADE IN THE COTTON FIELD THE MAIN ROTOR BLADES STRUCK THE GROUND CAUSING THE AIRCRAFT TO ROLL ONTO ITS SIDE. POST CRASH INSPECTION OF THE AIRCRAFT'S FLIGHT CONTROL SYSTEM REVEALED NO EVIDENCE TO INDICATE PRECRASH MECHANICAL FAILURE OR MALFUNCTION.
Flight
Event TypeAccident
Event Time12:40 EDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftBell TH-13T
Tail NumberN31FG
Aircraft CategoryHeli
DamageSubstantial
Operating RulePart 137
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-435 · Reciprocating · 270
Seats3
People & Injuries
Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 31 · Second Class
Conditions
ConditionsVMC
LightDaylight
Wind230° @ 5 kt
Visibility5 sm
CeilingBroken clouds 2500 ft
Altimeter30.00 inHg
Observation Time16:10
Weather SourceWFAC