Avon Park Municipal Airport
Aircraft Accident/Incident Report

Avon Park, Florida 33825
Thursday, October 31, 1996 12:25 EST

NTSB Narrative Summary Released at Completion of Accident

During the taxi to the runway for takeoff, the pilot was observed adjusting the ceiling mounted elevator trim. On takeoff, the nose of the airplane porpoised, and the propeller contacted the runway. After becoming airborne, the airplane turned left and entered a steep nose down dive until it impacted in an orange tree nursery. Subsequently, multiple propeller slash marks were found in the runway, where a witness observed a cloud of debris, created by the airplane on its takeoff roll. The elevator trim was found in the fully deflected position for nose down trim. The propeller blades exhibited abrasions on the cambered face at the tips, which were curled aft 90 degrees.

NTSB Probable Cause Narrative

The pilot's improper use of the elevator trim, which resulted in runway contact by the propeller during the takeoff roll and subsequent loss of aircraft control.

Event Information

Type of Event Accident
Event Date 10/31/1996
Event Day of the Week Thursday
Time of Event 1225
Event Time Zone Eastern Standard Time
Event City AVON PARK
Event State FLORIDA
Event Country --
Zipcode of the event site 33825
Event Date Year 1996
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport AVON PARK MUNICIPAL
Event Location Nearest Airport ID AVO
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 1
Degrees magnetic from airport 135
Airport Elevation 155
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1250 Eastern Standard Time
Direction of event from weather observation facility (degrees) 320
Weather Observation Facility ID BOW
Elevation of weather observation facility 128
Distance of event from weather observation facility (units?) 28
Time Zone of the weather observation EST
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 3000
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 15
Air Temperature at event time (in degrees celsius) 29
Dew Point at event time (in degress fahrenheit) 20
Wind Direction (degrees magnetic) 350
Variable Wind Indicator Unknown
Wind Speed (knots) 4
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 3
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 3
Investigating Agency NTSB
NTSB Docket Number (internal use) 1835
NTSB Notification Source --
NTSB Notification Date Oct 31 1996 12:00AM
NTSB Notification Time 1315
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 8 2000 10:24AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N8353P
NTSB Number ATL97FA014
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 Piper
Aircraft Model PA-24-250
Aircraft Series Identifier PA-24-250
Aircraft Serial Number 24-3610
Certified Max Gross Weight 2900
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 4
Number of Engines 1
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Aug 3 1996 12:00AM
Airframe hours since last inspection 18
Airframe Hours 5102
ELT Installed Yes
ELT Activated Yes
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name ALBERT BALTAEFF
Aircraft Owner Street Address 1 SOUTH MALIN RD
Aircraft Owner City BROOMALL
Aircraft Owner State PA
Aircraft Owner Country
Aircraft Owner Zipcode 19008
Operator is an individual? --
Operator Name HOTCHEE BALTAEFF
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 3007 TUCKAHOE ROAD
Operator City CAMDEN
Operator State NJ
Operator Country
Operator Zip code 08104
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 Yes
Departure Airport Code AVO
Departure City
Departure State
Departure Country
Departure Time 1223
Departure Time Zone EST
Destination Same as Local Flt --
Destination Airport Code NONE
Destination City SUMMERLAND KEY
Destination State FL
Destination Country
Specific Phase of Flight Takeoff
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 22
Runway Length 4000
Runway Width 75
Sight Seeing flight No
Air Medical Flight No
Medical Flight --