Aircraft Accident/Incident Report

Pleasant Mount, Pennsylvania 18453
Thursday, May 30, 2002 18:50 EDT

NTSB Narrative Summary Released at Completion of Accident

The aircraft was at cruise flight at 11,000 feet with an instrument rated private pilot and passenger aboard. Thunderstorms and convective activity were in the area. The pilot elected to continue toward the weather, and requested to deviate around it, but did not specify a direction. After receiving permission for the deviation, the airplane first turned left while maintaining altitude, and then turned right greater than 90 degrees, and descended. The last radar contact was at 9,300 feet, after which radio and radar contact was lost. Witnesses on the ground observed the airplane in a descent estimated to be between 30 and 45 degrees nose down, below the base of the clouds, and could hear the engine operating. The witnesses observed the airplane come apart, while operating clear of clouds. One witness reported the descent started to shallow just prior to the airplane coming apart. The debris trail to the impact crater was 1,033 feet long, and it extended an additional 486 feet beyond the impact crater. The horizontal stabilizer and wings had downward bending on their spars. One propeller blade was found in the main impact crater, separated from the propeller hub, with "S" bending on the leading and trailing edges of the blade.

NTSB Probable Cause Narrative

The pilot's inadequate in-flight planning/decision resulting in flight into adverse weather, and his failure to maintain aircraft control, resulting in overstress of the aircraft. A factor was the thunderstorm activity.

Event Information

Type of Event Accident
Event Date 5/30/2002
Event Day of the Week Thursday
Time of Event 1850
Event Time Zone Eastern Daylight Time
Event City Pleasant Mount
Event State PENNSYLVANIA
Event Country --
Zipcode of the event site 18453
Event Date Year 2002
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 414324N
Event Location Longitude 0751846W
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 1854 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 230
Weather Observation Facility ID AVP
Elevation of weather observation facility 963
Distance of event from weather observation facility (units?) 30
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 5000
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling Overcast
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 25
Dew Point at event time (in degress fahrenheit) 17
Wind Direction (degrees magnetic) 210
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 4
Wind Velocity Indicator --
Wind Gust Indicator Not Gusting
Wind Gust (knots) --
Altimeter Setting at event time (in. Hg) 29.89
Density Altitude (feet) --
Intensity of Precipitation --
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal 2
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency NTSB
NTSB Docket Number (internal use) 14086
NTSB Notification Source FAA Eastern Region Comm Center
NTSB Notification Date May 30 2002 12:00AM
NTSB Notification Time 2123
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Sep 30 2003 9:55AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office Allentown, Pennsylvania

Aircraft Involved

Aircraft #1

Aircraft Registration Number N1577B
NTSB Number NYC02FA106
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? Yes
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Cessna
Aircraft Model A185F
Aircraft Series Identifier --
Aircraft Serial Number 18503015
Certified Max Gross Weight 3350
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 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jul 16 2001 12:00AM
Airframe hours since last inspection 100
Airframe Hours 4470.4
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name Tazair LLC
Aircraft Owner Street Address 667 Madison Avenue
Aircraft Owner City New York
Aircraft Owner State NY
Aircraft Owner Country USA
Aircraft Owner Zipcode 10021
Operator is an individual? No
Operator Name Robert E. Fulton
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City Newtown
Operator State CT
Operator Country USA
Operator Zip code 06470
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 07C
Departure City Auburn
Departure State IN
Departure Country USA
Departure Time 1445
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code OXC
Destination City Oxford
Destination State CT
Destination Country USA
Specific Phase of Flight Descent - uncontrolled
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record May 16 2003 11:07AM
User who most recently changed record PEAR
Since inspection or accident Last Inspection
Event Location Runway Number and Location --
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --