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NTSB Report
April 25, 1987 · Spartan 7W · N13PH
Sumter, SC
Overview
Report Status
Preliminary report
Event Type
Accident
Date
April 25, 1987
Injury Outcomes
No injuries (2 uninjured)
Location
Sumter, SC
Aircraft
Spartan 7W
Tail Number
N13PH
Operator
Thomas P Hartness
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ATL87LA144
THE PLT REPORTED THAT THE AIRPLANE BEGAN TO TURN TO THE LEFT AFTER LDG WHEN THE TAILWHEEL TOUCHED DOWN; SUBSEQUENT EFFORTS TO COUNTERACT THE TURN WERE NOT SUCCESSFUL. THE AIRPLANE RAN OFF THE SIDE OF THE RWY AND HIT A DEPRESSION IN THE TERRAIN, COLLAPSING THE MAIN LDG GEAR. THE WIND AT THE TIME WAS REPORTEDLY CALM. POST-ACCIDENT EXAMINATION OF THE AIRPLANE BY AN FAA AIRWORTHINESS INSPECTOR REVEALED NO EVIDENCE OF ANY PRE-EXISTING MECHANICAL MALFUNCTION OR FAILURE.
Full Narrative
THE PLT REPORTED THAT THE AIRPLANE BEGAN TO TURN TO THE LEFT AFTER LDG WHEN THE TAILWHEEL TOUCHED DOWN; SUBSEQUENT EFFORTS TO COUNTERACT THE TURN WERE NOT SUCCESSFUL. THE AIRPLANE RAN OFF THE SIDE OF THE RWY AND HIT A DEPRESSION IN THE TERRAIN, COLLAPSING THE MAIN LDG GEAR. THE WIND AT THE TIME WAS REPORTEDLY CALM. POST-ACCIDENT EXAMINATION OF THE AIRPLANE BY AN FAA AIRWORTHINESS INSPECTOR REVEALED NO EVIDENCE OF ANY PRE-EXISTING MECHANICAL MALFUNCTION OR FAILURE.
Flight
Event TypeAccident
Event Time08:35 EDT
Nearest AirportSHAWAFB (0nm N)
Runway22L
Runway Length8000 ft
Runway Width150 ft
Flight Plan FiledVFR
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftSpartan 7W
Tail NumberN13PH
Aircraft CategoryAir
DamageSubstantial
OperatorThomas P Hartness
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsP&W · WASPJR-R-985 · Reciprocating · 450
Seats4
People & Injuries
Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 59 · Second Class
Conditions
ConditionsVMC
LightDaylight
WindCalm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0
Weather SourcePILO