Rampo Valley Airport
Aircraft Accident/Incident Report

Spring Valley, New York 10977
Wednesday, October 12, 1983 19:35 EDT

NTSB Narrative Summary Released at Completion of Accident

THE ACFT WENT OFF THE END OF THE RWY DURING AN ABORTED TAKEOFF AFTER THE ENGINE BACKFIRED AND RAN ROUGH. THE PLT CLOSED THE THROTTLE AS HE DISCONTINUED THE TAKEOFF. BEFORE THE ACFT COULD BE STOPPED IT WENT OFF THE RWYS END AND DOWN AN EMBANKMENT. POST ACCIDENT EXAMINATION OF THE SPARK PLUGS SHOWED THEM TO BE WORN AND DIRTY WITH CARBON. THE LAST ANNUAL INSPECTION WAS ON 1/21/83. THIS FLT WAS A DUAL INSTRUCTIONAL FLT TO PREPARE THE PRIVATE PLT FOR AN INSTRUMENT CHECK.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 10/12/1983
Event Day of the Week Wednesday
Time of Event 1935
Event Time Zone Eastern Daylight Time
Event City SPRING VALLEY
Event State NEW YORK
Event Country --
Zipcode of the event site 10977
Event Date Year 1983
Event Date Month 10
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport RAMPO VALLEY
Event Location Nearest Airport ID N24
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 420
Weather Briefing Completeness Full
Investigator's weather source Weather Observation Facility
Time of the weather observation 2245 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 93
Weather Observation Facility ID HPN
Elevation of weather observation facility 439
Distance of event from weather observation facility (units?) 10
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 1
Air Temperature at event time (in degrees celsius) 13
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 240
Variable Wind Indicator Unknown
Wind Speed (knots) 5
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 Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 2
Injury Total None --
Injury Total Serious --
Injury Total All 2
Investigating Agency FAA
NTSB Docket Number (internal use) 2097
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 22446
Date of most recent change to record Jan 2 2001 9:16AM
User who most recently changed record dbo
Basic weather conditions Instrument Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N200AA
NTSB Number NYC84FHM02
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BEECH
Aircraft Model A24R
Aircraft Series Identifier A24R
Aircraft Serial Number MC31
Certified Max Gross Weight 2740
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 Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jan 21 1983 12:00AM
Airframe hours since last inspection 100
Airframe Hours 22445
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name RICHARD A. SHEPARD
Aircraft Owner Street Address ROOM 1002, 100 WOITH ST.
Aircraft Owner City WILMINGTON,
Aircraft Owner State DE
Aircraft Owner Country
Aircraft Owner Zipcode 19801
Operator is an individual? --
Operator Name
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
Operator Code
Owner has at least one certificate Yes - certificate holder
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) Instructional
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code
Departure City
Departure State
Departure Country
Departure Time 0
Departure Time Zone
Destination Same as Local Flt --
Destination Airport Code TED
Destination City TETERBORO
Destination State NJ
Destination Country
Specific Phase of Flight Takeoff
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:36AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 8
Runway Length 2185
Runway Width 50
Sight Seeing flight No
Air Medical Flight No
Medical Flight --