Aircraft Accident/Incident Report

Rockaway, New Jersey 07866
Tuesady, August 25, 2009 12:15 EDT

NTSB Narrative Summary Released at Completion of Accident

The certificated flight instructor (CFI) and dual/student pilot were practicing maneuvers when the CFI noticed that the left main gear of the airplane was wet. As he looked for the source of the substance he noticed that the airplane’s oil pressure was critically low and immediately headed back to the airplane’s base. On the way, the engine came “to a halt with the propeller stopping” and the CFI elected to land in an empty section of a mall parking lot. The airplane’s nose landing gear contacted a curb and the right wing impacted a tree before coming to a stop. An examination of the wreckage revealed the fluid on the wheel to be oil leaking from the engine, which covered the bottom and empennage section of the airplane. A teardown examination of the engine found the No. 3 and No. 4 pistons with damage consistent with overheating and oil starvation. The lower portion of the No. 3 piston was destroyed. There was no internal or external evidence with the engine to account for the oil leak. The engine oil system was examined and found to be unremarkable. The CFI stated that a quart of oil was added, for a total 6.7 quarts of oil in the engine, prior to the accident flight.

NTSB Probable Cause Narrative

A total loss of engine power due to oil starvation for undetermined reasons.

Event Information

Type of Event Accident
Event Date 8/25/2009
Event Day of the Week Tuesday
Time of Event 1215
Event Time Zone Eastern Daylight Time
Event City Rockaway
Event State NEW JERSEY
Event Country --
Zipcode of the event site 07866
Event Date Year 2009
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 405230N
Event Location Longitude 0741652W
Event Location Airport --
Event Location Nearest Airport ID --
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 10
Degrees magnetic from airport --
Airport Elevation 175
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation 1153 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 270
Weather Observation Facility ID CDW
Elevation of weather observation facility 173
Distance of event from weather observation facility (units?) 10
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling --
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 26
Dew Point at event time (in degress fahrenheit) 17
Wind Direction (degrees magnetic) --
Variable Wind Indicator --
Wind Speed (knots) --
Wind Velocity Indicator Calm
Wind Gust Indicator --
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 30.15
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor 1
Injury Total None 1
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 27392
NTSB Notification Source FAA Eastern ROC
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Sep 1 2010 2:00PM
User who most recently changed record kenj
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N6117R
NTSB Number ERA09LA481
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name CESSNA
Aircraft Model 172RG
Aircraft Series Identifier --
Aircraft Serial Number 172RG0087
Certified Max Gross Weight 2658
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? --
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 4
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Mar 24 2009 12:00AM
Airframe hours since last inspection 50
Airframe Hours 6146
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type C91-A
Aircraft Owner Name GENESUS ONE INC
Aircraft Owner Street Address 721 GETTYSBURG PL
Aircraft Owner City PARAMUS
Aircraft Owner State NJ
Aircraft Owner Country USA
Aircraft Owner Zipcode 07652-4913
Operator is an individual? No
Operator Name Air Fleet Training Systems
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 35 Wright Way
Operator City Fair Field
Operator State NJ
Operator Country USA
Operator Zip code 07004
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation --
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Instructional
Second Pilot on Board Yes
Departure Point Same as Event No
Departure Airport Code 4N1
Departure City Milford
Departure State NJ
Departure Country USA
Departure Time 1100
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code CDW
Destination City Caldwell
Destination State NJ
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Oct 22 2010 10:03AM
User who most recently changed record broda
Since inspection or accident Time of Accident
Event Location Runway Number and Location N/A
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --