Simsbury Airport
Aircraft Accident/Incident Report

Simsbury, Connecticut 06070
Saturday, May 8, 1993 7:45 EDT

NTSB Narrative Summary Released at Completion of Accident

THE PILOT WAS LANDING ON A 2200 FOOT LONG RUNWAY. HE STATED THAT THIS WAS A NORMAL SHORT FIELD LANDING WITH FULL FLAPS, AND UPON TOUCHDOWN HE RETRACTED HIS FLAPS AND PROCEEDED TO APPLY HIS BRAKES. HE STATED THAT HIS LEFT BRAKE LOCKED UP AND HIS RIGHT BRAKE FAILED WHICH MADE THE AIRPLANE DIFFICULT TO CONTROL. HE ALSO REPORTED THAT THE MECHANIC HAD JUST WORKED 16 HOURS BLEEDING THE BRAKE SYSTEM, AND REPLACING BOTH BRAKE CYLINDERS. THE FAA REPORTED THAT THE AIRPLANE HAD TOUCHED DOWN HALF WAY DOWN THE RUNWAY, AND THERE WAS 535 FEET OF SKID MARKS ON THE RUNWAY. THE PILOT STATED THAT THE ACCIDENT COULD HAVE BEEN PREVENTED IF THE BRAKES AND RELATED SYSTEMS WERE EXAMINED FOR LEAKING FIXTURES THAT ALLOW AIR INTO THE SYSTEM. THE AIRPLANE EXITED THE RUNWAY AND THE RIGHT MAIN GEAR SHEARED OFF.

NTSB Probable Cause Narrative

LACK OF BRAKING ACTION FROM THE RIGHT BRAKE. THE PILOT'S FAILURE TO ATTAIN THE PROPER TOUCHDOWN POINT WAS A RELATED FACTOR.

Event Information

Type of Event Accident
Event Date 5/8/1993
Event Day of the Week Saturday
Time of Event 745
Event Time Zone Eastern Daylight Time
Event City SIMSBURY
Event State CONNECTICUT
Event Country --
Zipcode of the event site 06070
Event Date Year 1993
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport SIMSBURY
Event Location Nearest Airport ID 4B9
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 195
Weather Briefing Completeness Not pertinent
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
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) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Light and Variable
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
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 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 765
NTSB Notification Source --
NTSB Notification Date May 8 1993 12:00AM
NTSB Notification Time 845
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 11 2000 1:18PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N47448
NTSB Number BFO93LA072
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed VFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name PIPER
Aircraft Model PA-34-200T
Aircraft Series Identifier PA-34-200T
Aircraft Serial Number 34-7770396
Certified Max Gross Weight 4570
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 7
Number of Engines 2
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jan 2 2000 12:00AM
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name WALTER J BARRETT
Aircraft Owner Street Address RD 1 BOX 19B
Aircraft Owner City CIRCLEVILLE
Aircraft Owner State NY
Aircraft Owner Country
Aircraft Owner Zipcode 10919
Operator is an individual? --
Operator Name WALTER J BARRETT
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address RD 1 BOX 19B
Operator City CIRCLEVILLE
Operator State NY
Operator Country
Operator Zip code 10919
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) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code POU
Departure City POUGHKEEPSIE
Departure State NY
Departure Country
Departure Time 600
Departure Time Zone EDT
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 21
Runway Length 2200
Runway Width 50
Sight Seeing flight No
Air Medical Flight No
Medical Flight --