Aircraft Accident/Incident Report

Lake Wales, Florida 33853
Wednesday, March 25, 2009 15:30 EDT

NTSB Narrative Summary Released at Completion of Accident

The pilot of the amateur-built airplane stated he was in cruise flight at 700 feet when the engine appeared to reduce to idle power. He pulled the throttle back initially, and then applied power, and the engine appeared to respond to the throttle application. The pilot began maneuvering for a forced landing to a highway, but during the process the engine reduced to idle power again, requiring the pilot to land in a field instead. On touchdown, the main landing gear separated and the airplane came to rest in a nose-down position. Examination of the engine revealed that the carburetor was loose from its mounting pad, which could result in a partial or total loss of engine power. The owner of the airplane stated that the last condition inspection on the airplane was completed about 1 year prior to the accident and that he did not verify that the carburetor was properly installed.

NTSB Probable Cause Narrative

A partial loss of engine power due to the carburetor not being secured to its mounting pad.

Event Information

Type of Event Accident
Event Date 3/25/2009
Event Day of the Week Wednesday
Time of Event 1530
Event Time Zone Eastern Daylight Time
Event City Lake Wales
Event State FLORIDA
Event Country --
Zipcode of the event site 33853
Event Date Year 2009
Event Date Month 3
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 275325N
Event Location Longitude 0813731W
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 1559 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 280
Weather Observation Facility ID BOW
Elevation of weather observation facility 125
Distance of event from weather observation facility (units?) 15
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height --
Lowest Non-Ceiling Height --
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) 5000
Air Temperature at event time (in degrees celsius) 26
Dew Point at event time (in degress fahrenheit) 9
Wind Direction (degrees magnetic) 140
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 18
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 18
Altimeter Setting at event time (in. Hg) --
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 2
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 25360
NTSB Notification Source FAA Southern ROC
NTSB Notification Date --
NTSB Notification Time --
Fiche Number and/or location -used to find docket information --
Date of most recent change to record Jun 10 2009 1:26PM
User who most recently changed record johb
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N332BC
NTSB Number ERA09LA221
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 T51 Inc.
Aircraft Model T51
Aircraft Series Identifier --
Aircraft Serial Number M04XXXS0HK0053
Certified Max Gross Weight 1603
Aircraft Category Airplane
Aircraft Registration Class --
Aircraft is a homebuilt? Yes
Flight Crew Seats 1
Cabin Crew Seats --
Passenger Seats 1
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Conditional
Date of Last Inspection Mar 21 2008 12:00AM
Airframe hours since last inspection 41
Airframe Hours 84
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Pulsar N27AC Inc.
Aircraft Owner Street Address 2711 centerville road STE 400
Aircraft Owner City Wilmington
Aircraft Owner State DE
Aircraft Owner Country USA
Aircraft Owner Zipcode 19808
Operator is an individual? No
Operator Name Craig M. Muth
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 4885 Southwind Drive
Operator City Mulberry
Operator State FL
Operator Country USA
Operator Zip code 33860
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) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code FPR
Departure City Fort Pierce
Departure State FL
Departure Country USA
Departure Time 1510
Departure Time Zone EDT
Destination Same as Local Flt --
Destination Airport Code X49
Destination City Mulberry
Destination State FL
Destination Country USA
Specific Phase of Flight --
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jun 10 2009 1:27PM
User who most recently changed record johb
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 --