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NTSB Report
October 15, 1989 · Cessna 185 · N70022
Tuluksak, AK
Overview
Report Status
Probable Cause
Event Type
Accident
Date
October 15, 1989
Injury Outcomes
No injuries (1 uninjured)
Location
Tuluksak, AK
Aircraft
Cessna 185
Tail Number
N70022
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ANC90LA006
MOUNTING SHAFT (AIRBOX THROUGH-SHAFT) FOR THE THROTTLE AND MIXTURE CONTROLS HAD BECOME LOOSE AND BACKED OUT, WHICH RESULTED IN LOSS OF ENGINE POWER. FACTORS RELATED TO THE ACCIDENT WERE: DARKNESS AND ROUGH TERRAIN.
NTSB Probable Cause
MOUNTING SHAFT (AIRBOX THROUGH-SHAFT) FOR THE THROTTLE AND MIXTURE CONTROLS HAD BECOME LOOSE AND BACKED OUT, WHICH RESULTED IN LOSS OF ENGINE POWER. FACTORS RELATED TO THE ACCIDENT WERE: DARKNESS AND ROUGH TERRAIN.
Flight
Event TypeAccident
Event Time20:15 AKDT
Nearest Airport0nm N
Runway0
Flight Plan FiledVFR
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCessna 185
Tail NumberN70022
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · IO-520 · Reciprocating · 300
Seats4
People & Injuries
Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 38 · First Class
Conditions
ConditionsVMC
LightBright Night
WindCalm
Visibility7 sm
CeilingNone
Temperature / Dew Point25 C / 19 C
Altimeter29.00 inHg
Weather SourcePILO