Aircraft Accident/Incident Report

Rolling Fork, Mississippi 39159
Sunday, June 6, 1999 14:30 CDT

NTSB Narrative Summary Released at Completion of Accident

While climbing through 600 feet after takeoff, a loud bang was heard and a hole appeared in the top of the engine cowling. Oil leaked from the engine and covered the windshield. The engine did not stop running, but did loose power. A forced landing was landing was made in a field and the nose landing gear collapsed during rollout. Post crash examination of the engine showed the number 3 connecting rod had separated from the crankshaft. Examination of the number three connecting rod bolts showed one bolt had failed due to fatigue which emanated from the edge of the bolt in the dowel area. The other bolt separated due to bending overstress. Examination of connecting rod bolts from the numbers 1 and 2 connecting rods showed slight rubbing in the dowel area of the bolts. Breakaway torque on the numbers 1,2,5, and 6 connecting rod bolts showed torque values below the manufacturers requirements.

NTSB Probable Cause Narrative

Improper torqueing of the connecting rod bolts which resulted in the bolts being loose and rubbing in the dowel area which resulted in fatigue emanation and cracking and separation of the number 3 connecting rod after bolt failure.

Event Information

Type of Event Accident
Event Date 6/6/1999
Event Day of the Week Sunday
Time of Event 1430
Event Time Zone Central Daylight Time
Event City ROLLING FORK
Event State MISSISSIPPI
Event Country --
Zipcode of the event site 39159
Event Date Year 1999
Event Date Month 6
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
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 Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1453 Central Daylight Time
Direction of event from weather observation facility (degrees) 45
Weather Observation Facility ID GWO
Elevation of weather observation facility 162
Distance of event from weather observation facility (units?) 50
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 32
Dew Point at event time (in degress fahrenheit) 21
Wind Direction (degrees magnetic) 150
Variable Wind Indicator Unknown
Wind Speed (knots) 12
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 2000
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 5
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 1093
NTSB Notification Source --
NTSB Notification Date Jun 6 1998 12:00AM
NTSB Notification Time 1700
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 12 2000 11:39AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N9267X
NTSB Number MIA99LA166
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model 182E
Aircraft Series Identifier 182E
Aircraft Serial Number 18253667
Certified Max Gross Weight 2800
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 1 1999 12:00AM
Airframe hours since last inspection 45
Airframe Hours 7682
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name WADE AND SON, INC.
Aircraft Owner Street Address P.O. BOX 189
Aircraft Owner City GRACE
Aircraft Owner State MS
Aircraft Owner Country
Aircraft Owner Zipcode 38745
Operator is an individual? --
Operator Name ROBERT V. CUMMINGS
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 2336 HUMMINGBIRD DRIVE
Operator City GREENVILLE
Operator State MS
Operator Country
Operator Zip code 38701
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
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) Unknown
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code MS35
Departure City
Departure State
Departure Country
Departure Time 1429
Departure Time Zone CDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Climb
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:35AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --