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NTSB Report
June 24, 1994 · Grumman G-164A · N5321
Coy, AR
Overview
Report Status
Final with probable cause
Event Type
Accident
Date
June 24, 1994
Injury Outcomes
No injuries (1 uninjured)
Location
Coy, AR
Aircraft
Grumman G-164A
Tail Number
N5321
Operator
Farmers Flying Service
Injuries
None
Aircraft Damage
Substantial
NTSB Number
FTW94LA214
THE LANDING GEAR AXLE BOLTS ON THE LEFT MAIN LANDING GEAR SHEARED DURING THE LANDING ROLLOUT AT AN AGRICULTURAL AIRSTRIP. THE LANDING GEAR STRUT DUG INTO THE GROUND AND THE AIRPLANE NOSED OVER COMING TO REST INVERTED. THE FAILED BOLTS HAD BEEN INSTALLED ON THE AIRPLANE FOR APPROXIMATELY 1,700 FLIGHT HOURS.
NTSB Probable Cause
THE SEPARATION OF THE LANDING GEAR DUE TO FAILURE OF THE LANDING GEAR AXLE BOLTS.
Full Narrative
On June 24, 1994, at 1345 central daylight time, a Grumman G-164A, N5321, was substantially damaged while landing near Coy, Arkansas. The commercial pilot was not injured. Visual meteorological conditions prevailed for the aerial application flight. According to the operator, the landing gear axle for the left main landing gear broke during landing rollout. The left main landing gear strut assembly dug into the ground, and the airplane nosed over on its back. Inspection of the landing gear strut by the operator's mechanic revealed that the landing gear axle bolts sheared during the landing. The operator stated that the failed bolts were installed approximately 1,700 flight hours prior to the accident.
Flight
Event TypeAccident
Event Time13:45 CDT
Nearest AirportFarmers Flying Service (0nm)
Runway27
Runway Length2200 ft
Runway Width30 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftGrumman G-164A
Tail NumberN5321
Aircraft CategoryAir
DamageSubstantial
OperatorFarmers Flying Service
Operating RulePart 137
Engines1
Engine TypeReciprocating
Engine DetailsP&W · R-1340-AN1 · Reciprocating · 600
Seats1
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 35 · Second Class
Conditions
ConditionsVMC
LightDaylight
Wind360° @ 3 kt
Visibility10 sm
CeilingNone
Temperature / Dew Point66 F
Altimeter29.00 inHg
Observation Time18:55
Weather SourceWFAC