NYC84FHM02

NTSB accident investigation · Beech A24R · Spring Valley, NY · October 12, 1983

Accident · Minor injuriesFinal report
Date
October 12, 1983, 19:35 local (23:35 UTC)
Place
Spring Valley, NY
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N200AABeech A24R
Weather
Instrument (IMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19831012054469A
Case key
35399

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of engine power(partial) - mech failure/malfTakeoff - roll/run
Ignition system,spark plug - wornCause
Aborted takeoff - delayedPilot in commandCause
Ignition system,spark plug - corrodedCause
Remedial action - inadequatePilot in commandCause
OverrunTakeoff - roll/run

Analysis

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.

Aircraft

Registration
N200AA
Reported as
Beech A24R
Category
Airplane
Serial number
MC31
Airframe hours
22,445
Engine
Lycoming IO-360-A1B, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Richard A. Shepard
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 21, 1983 · 100 hours before
Destination
TED · Teterboro, NJ
Flight plan
IFR
Airport
N24 · Rampo Valley, runway 8, 2,185 × 50 ft, macadam

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
62
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
3,300 total · 450 in this make and model · 3,300 as pilot in command · 20 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
240° at 5 knots
Visibility
1 statute miles
Temperature
55 °F
Altimeter
30.00 inHg
Observed at
HPN, 10 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.