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NTSB Report
April 21, 1984 · Fairchild C-119 · N15509
Venetie, AK
Overview
Report Status
Preliminary report
Event Type
Accident
Date
April 21, 1984
Injury Outcomes
No injuries (4 uninjured)
Location
Venetie, AK
Aircraft
Fairchild C-119
Tail Number
N15509
Operator
Supra Intnl
Injuries
None
Aircraft Damage
Destroyed
NTSB Number
ANC84LA058
THE PLT WAS ATTEMPTING A TAKEOFF ON AN AIRSTRIP WHERE BRAKING ACTION WAS CONSIDERED GOOD DURING THE NORMAL SUMMER SEASON. IT WAS ABOUT 3000 FT IN ELEVATION & WAS SNOW COVERED MOST OF THE YEAR, AS ON THE DAY OF THE ACCIDENT. THE STRIP ACCOMODATED TAKEOFFS TO THE SOUTH ONLY DUE TO GRADING AND OBSTRUCTIONS. FREQUENTLY, THIS MENT A DOWNWIND TAKEOFF. ON THEDAY OF THE ACCIDENT, THERE WAS A 5 KT WIND FROM THE NORTH WITH GUSTS TO 10 KTS. THE PLT SAID THAT NOSE WHEEL STEERING WAS NOT EFFECTIVE DUE TO THE SURFACE AND THE RUDDER WAS NOT RESPONSIVE DUE TO THE TAILWIND. MOST PLTS USED A 25 DEG (RIGHT TURN) DOGLEG OF THE RWY AT THE NORTH END TO START THEIR TAKEOFF, ESPECIALLY WHEN TAILWINDS WERE PRESENT. THE ACCIDENT ACFT WENT OFF THE RWY TO THE LEFT AND COLLIDED WITH A SNOWBANK WHERE IT NOSED OVER.
Full Narrative
THE PLT WAS ATTEMPTING A TAKEOFF ON AN AIRSTRIP WHERE BRAKING ACTION WAS CONSIDERED GOOD DURING THE NORMAL SUMMER SEASON. IT WAS ABOUT 3000 FT IN ELEVATION & WAS SNOW COVERED MOST OF THE YEAR, AS ON THE DAY OF THE ACCIDENT. THE STRIP ACCOMODATED TAKEOFFS TO THE SOUTH ONLY DUE TO GRADING AND OBSTRUCTIONS. FREQUENTLY, THIS MENT A DOWNWIND TAKEOFF. ON THEDAY OF THE ACCIDENT, THERE WAS A 5 KT WIND FROM THE NORTH WITH GUSTS TO 10 KTS. THE PLT SAID THAT NOSE WHEEL STEERING WAS NOT EFFECTIVE DUE TO THE SURFACE AND THE RUDDER WAS NOT RESPONSIVE DUE TO THE TAILWIND. MOST PLTS USED A 25 DEG (RIGHT TURN) DOGLEG OF THE RWY AT THE NORTH END TO START THEIR TAKEOFF, ESPECIALLY WHEN TAILWINDS WERE PRESENT. THE ACCIDENT ACFT WENT OFF THE RWY TO THE LEFT AND COLLIDED WITH A SNOWBANK WHERE IT NOSED OVER.
Flight
Event TypeAccident
Event Time12:30 AKST
Nearest AirportTobin Creek (0nm N)
Runway17
Runway Length4000 ft
Runway Width120 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftFairchild C-119
Tail NumberN15509
Aircraft CategoryAir
DamageDestroyed
OperatorSupra Intnl
Operating RulePart 91
Engines2
Engine TypeReciprocating
Engine DetailsWright · R-3350-89-B · Reciprocating · 3500
Seats3
People & Injuries
Injury SummaryNo injuries (4 uninjured)
Fatal0
Serious0
Minor0
Uninjured4
Total4
Crew 1Age 56 · Second Class
Conditions
ConditionsVMC
LightDaylight
Wind360° @ 5 kt, gusting 10 kt
Visibility40 sm
CeilingNone
Temperature / Dew Point45 C / 0 C
Altimeter0
Weather SourcePILO