Space Coast Regional Arpt Airport
Aircraft Accident/Incident Report

Titusville, Florida 32780
Tuesady, March 19, 2013 18:30 EDT

NTSB Narrative Summary Released at Completion of Accident

Shortly after takeoff, the student pilot notified an air traffic controller that the helicopter was vibrating and requested to return to the airport. The flight instructor reported that, about 1/2-mile east of the airport, he and the pilot heard a loud "bang." In response, the student pilot lowered the collective and then the flight instructor took over the controls and entered an autorotation. The helicopter touched down hard on a road, which resulted in substantial damage to the tailboom and diagonal strut. Postaccident examinations revealed that the engine crankcase was breached and that the No. 2 cylinder rod had failed. Further examinations of the engine revealed evidence that the center main bearing had spun in the bore and moved laterally. This movement covered the oil feed hole that supplied oil to the No. 2 connection rod and led to its failure due to oil starvation.

NTSB Probable Cause Narrative

An engine failure due to the separation of the engine crankcase, which resulted from the lateral movement of the center main bearing and the subsequent blocking of the oil feed hole that supplied oil to the No. 2 connecting rod, which then led to its failure due to oil starvation.

Event Information

Type of Event Accident
Event Date 3/19/2013
Event Day of the Week Tuesday
Time of Event 1830
Event Time Zone Eastern Daylight Time
Event City Titusville
Event State FLORIDA
Event Country --
Zipcode of the event site 32780
Event Date Year 2013
Event Date Month 3
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 283022N
Event Location Longitude 0804702W
Event Location Airport Space Coast Regional Arpt
Event Location Nearest Airport ID TIX
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 1
Degrees magnetic from airport --
Airport Elevation 34
Weather Briefing Completeness --
Investigator's weather source Pilot
Time of the weather observation 1830 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 270
Weather Observation Facility ID TIX
Elevation of weather observation facility 34
Distance of event from weather observation facility (units?) 5
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height 5000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 7
Air Temperature at event time (in degrees celsius) 24
Dew Point at event time (in degress fahrenheit) 17
Wind Direction (degrees magnetic) 70
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 6
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.93
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report SP 19/03/2013 22:30 SPECI KTIX 192230Z 07006KT 7SM
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 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 32111
NTSB Notification Source FAA Southern C-ROC
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Nov 19 2013 4:45PM
User who most recently changed record gots
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N2099S
NTSB Number ERA13LA180
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed Company VFR
Flight plan Was Activated? Yes
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name SCHWEIZER
Aircraft Model 269C
Aircraft Series Identifier 1
Aircraft Serial Number 0345
Certified Max Gross Weight 1750
Aircraft Category Helicopter
Aircraft Registration Class --
Aircraft is a homebuilt? No
Flight Crew Seats 2
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection 100 Hour
Date of Last Inspection Mar 13 2013 12:00AM
Airframe hours since last inspection 35
Airframe Hours 3284
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name BRISTOW ACADEMY INC
Aircraft Owner Street Address 365 GOLDEN KNIGHTS BLVD
Aircraft Owner City TITUSVILLE
Aircraft Owner State FL
Aircraft Owner Country USA
Aircraft Owner Zipcode 32780-8124
Operator is an individual? No
Operator Name BRISTOW ACADEMY INC
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address 365 GOLDEN KNIGHTS BLVD
Operator City TITUSVILLE
Operator State FL
Operator Country USA
Operator Zip code 32780-8124
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) Instructional
Second Pilot on Board Yes
Departure Point Same as Event Yes
Departure Airport Code TIX
Departure City Titusville
Departure State FL
Departure Country USA
Departure Time 1828
Departure Time Zone EDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code TIX
Destination City Titusville
Destination State FL
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Nov 19 2013 4:45PM
User who most recently changed record gots
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 --