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|
Attributes | |
ACN | 1357758 |
Time | |
Date | 201605 |
Local Time Of Day | 1201-1800 |
Place | |
Locale Reference | ZZZ.Airport |
State Reference | US |
Environment | |
Flight Conditions | VMC |
Light | Daylight |
Aircraft 1 | |
Make Model Name | Skylane 182/RG Turbo Skylane/RG |
Operating Under FAR Part | Part 91 |
Flight Phase | Landing |
Route In Use | Visual Approach |
Flight Plan | None |
Component | |
Aircraft Component | Engine |
Person 1 | |
Function | Pilot Flying Single Pilot |
Qualification | Flight Crew Commercial Flight Crew Instrument |
Experience | Flight Crew Last 90 Days 17 Flight Crew Total 1700 Flight Crew Type 962 |
Events | |
Anomaly | Aircraft Equipment Problem Critical |
Narrative:
My plane was just out of annual with an engine overhaul. I had completed two one-hour break-in flights in the airport vicinity. This trip was to start the longer flight phase of breaking in the new engine. I flew uneventfully [for] a distance of about 200 nm. I refueled; took a short break; and returned to [home airport]. The cruise phase of the flight was uneventful.on short final I reduced power to about 16 inches; slightly above my normal final setting; to ensure that the engine was still powering the propeller since this is considered important for engine break-in. At an altitude of around 15 feet; I pulled the throttle back to reduce the engine to idle power. This however had no effect. I then tried to increase power for a go-around; intending to diagnose the problem in the air. This also had no effect.I then pulled the mixture control; which stopped the engine. I made a normal power-off landing and had enough momentum to taxi off the runway; where I stopped. I restarted the engine and confirmed that the throttle was ineffective and that the engine was producing significant power; too much to taxi safely.I notified ground of the situation and waited for a tow-truck from the shop that had done the engine overhaul; for a period of about 30 minutes. The aircraft was then towed back to their hangar.
Original NASA ASRS Text
Title: Cessna 182 pilot reported that during break-in following overhaul the engine became non-responsive to throttle inputs on short final.
Narrative: My plane was just out of annual with an engine overhaul. I had completed two one-hour break-in flights in the airport vicinity. This trip was to start the longer flight phase of breaking in the new engine. I flew uneventfully [for] a distance of about 200 nm. I refueled; took a short break; and returned to [home airport]. The cruise phase of the flight was uneventful.On short final I reduced power to about 16 inches; slightly above my normal final setting; to ensure that the engine was still powering the propeller since this is considered important for engine break-in. At an altitude of around 15 feet; I pulled the throttle back to reduce the engine to idle power. This however had no effect. I then tried to increase power for a go-around; intending to diagnose the problem in the air. This also had no effect.I then pulled the mixture control; which stopped the engine. I made a normal power-off landing and had enough momentum to taxi off the runway; where I stopped. I restarted the engine and confirmed that the throttle was ineffective and that the engine was producing significant power; too much to taxi safely.I notified Ground of the situation and waited for a tow-truck from the shop that had done the engine overhaul; for a period of about 30 minutes. The aircraft was then towed back to their hangar.
Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.