Aircraft Accident/Incident Report

Waynesboro, Georgia 30830
Thursday, April 12, 2007 17:00 EDT

NTSB Narrative Summary Released at Completion of Accident

According to the pilot, while at 5,000 feet in cruise flight, the low oil pressure enunciator light illuminated. The pilot reported the low oil pressure condition to Augusta Approach, and they vectored him towards the Burke City Airport. The pilot reduced power and started his descent. The pilot stated that the engine began surging then "quit/seized followed by smoke billowing out from the engine cowling." The pilot declared an emergency to Augusta Approach and decided to make an off airport landing. During the approach to landing the pilot realized that the field he chose to land on had just been harvested of trees leaving several tree stumps protruding above the ground which the airplane struck. The landing gear collapsed after touch down and the airplane skidded to a stop. The pilot stated that he was not injured, and was also unable to contact Augusta Approach either by radio or cell phone. The pilot stated that he walked about 1/4 mile until he could get a signal on his cell phone to report the accident. According to the airplane owner/operator, a mechanic had installed an engine oil quick drain prior to the flight. The mechanic was unaware that a quick drain was not recommended for installation on the PA-28R, as a result when the pilot retracted the landing gear after takeoff, the nose gear compressed the quick drain allowing the engine oil to drain out during the pilot's flight. According to the operator, after the accident the president of the company directed that all shop employees be given instruction in regards to why quick drains should not be installed on PA-28R Piper Arrows. Examination of the airplane by an FAA inspector found that the airplane sustained substantial damage to both wings and the fuselage.

NTSB Probable Cause Narrative

Company maintenance personnel’s improper installation of an unapproved oil quick drain plug which resulted in oil exhaustion and subsequent loss of engine power during cruise flight.

Event Information

Type of Event Accident
Event Date 4/12/2007
Event Day of the Week Thursday
Time of Event 1700
Event Time Zone Eastern Daylight Time
Event City Waynesboro
Event State GEORGIA
Event Country --
Zipcode of the event site 30830
Event Date Year 2007
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 330217N
Event Location Longitude 0820006W
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 --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness --
Investigator's weather source Weather Observation Facility
Time of the weather observation
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID AGS
Elevation of weather observation facility --
Distance of event from weather observation facility (units?) --
Time Zone of the weather observation --
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
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) 2
Wind Direction (degrees magnetic) 280
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 17
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 23
Altimeter Setting at event time (in. Hg) 29.84
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 21678
NTSB Notification Source FAA Com Center
NTSB Notification Date Apr 12 2007 12:00AM
NTSB Notification Time --
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Jun 27 2007 1:15PM
User who most recently changed record NTSB\lema
Basic weather conditions Visual Meteorological Cond
FAA District Office Atlanta FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N47944
NTSB Number ATL07CA074
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? Yes
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Piper
Aircraft Model PA-28R-201
Aircraft Series Identifier --
Aircraft Serial Number 28R-7837017
Certified Max Gross Weight 2400
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Nov 1 2006 12:00AM
Airframe hours since last inspection 57
Airframe Hours 8520
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Augusta Aviation Inc
Aircraft Owner Street Address --
Aircraft Owner City August
Aircraft Owner State GA
Aircraft Owner Country USA
Aircraft Owner Zipcode 30904
Operator is an individual? No
Operator Name Augusta Aviation Inc.
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address --
Operator City Augusta
Operator State GA
Operator Country USA
Operator Zip code 30904
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
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) Business
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code DNL
Departure City Augusta
Departure State GA
Departure Country USA
Departure Time 1630
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code 4J6
Destination City St Marys
Destination State GA
Destination Country USA
Specific Phase of Flight Cruise - normal
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record May 24 2007 1:30PM
User who most recently changed record KENJ
Since inspection or accident Time of Accident
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --