NYC03LA083

NTSB accident investigation · Mooney M20K · West Milford, NJ · April 11, 2003

Accident · Serious injuriesLimited investigationFinal report
Date
April 10, 2003, 20:40 local (Apr 11, 2003, 00:40 UTC)
Place
West Milford, NJ
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N231LSMooney M20K
Weather
Visual (VMC) · Night
Status
Completed · report December 3, 2004
Report
Approved by Office Director
Parties
FAA/FSDO
FAA report
20030410036589A
Case key
56801

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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Probable cause

The pilot's inadequate compensation for the crosswind and his failure to maintain directional control. Factors in the accident were the crosswind and landing at night.

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 control - on ground/waterLanding - flare/touchdown
Light condition - nightFactor
Compensation for wind conditions - inadequatePilot in commandCause
Weather condition - crosswindFactor
Directional control - not maintainedPilot in commandCause
On ground/water collision with objectLanding - flare/touchdown
Terrain condition - rock(s)/boulder(s)

Analysis

The pilot flew from his home airport to another airport to drop off a friend, who was to pick up another airplane. When they landed at the other airport there was a nose wheel shimmy. The pilot shut the engine down at the fixed base operator, and both he and the other pilot got out to check the nose wheel. He could find nothing wrong, and when the friend was ready, they both departed in their separate airplanes to return to their home airport. When they arrived, the other airplane landed first. The accident pilot flew his approach to the 4,000 foot long runway 6, with the flaps set to 20 degrees. After touch down, the nose of the airplane veered to the right; however, he did not recall any shimmy of the nose wheel. He pulled back on the yoke to ease the nose up, but he pulled back too hard and the airplane became airborne again. He thought he would touch down on the runway again, but instead, the airplane landed between the runway and taxiway, and struck rocks. The pilot said he did not experience any other mechanical problems during the landing. The pilot estimated the winds to be variable at 5 knots. Winds reported at the other airport, about 30 miles northeast were from 120 at 7 knots.

Factual narrative

On April 10, 2003, about 2040 eastern daylight time, a Mooney M20K, N231LS, was substantially damaged during landing at the Greenwood Lake Airport (4N1), West Milford, New Jersey. The certificated airline transport pilot received serious injuries. Night visual meteorological conditions prevailed and a visual flight rules flight plan had been filed for the flight that originated at the Stewart International Airport (SWF), Newburgh, New York. The personal flight was conducted under 14 CFR Part 91.

According to the pilot, he flew from 4N1to SWF, to drop off a friend to pick up another airplane. When they landed at SWF, there was a nose wheel shimmy. He shut the engine down at the fixed base operator, and both he and the other pilot got out to check the nose wheel. He could find nothing wrong, and when the friend was ready, they both departed in their separate airplanes to return to 4N1.

When they arrived back near 4N1, there was a delay entering the New York ADIZ, and the subsequent landing of both airplanes took place after sunset. The other airplane landed first, followed by N231LS. The pilot flew his approach to runway 6 with the flaps set to 20 degrees. After touch down, the nose of the airplane veered to the right; however, he did not recall any shimmy of the nose wheel. He pulled back on the yoke to ease the nose up, but he pulled back too hard and the airplane became airborne again. He thought he would touch down on the runway again, but instead, the airplane landed between the runway and taxiway, and struck rocks.

The left main gear was driven up through the wing and the nose wheel and propeller were also damaged. The pilot did not experience any other mechanical problems during the landing. He said he had been flying the airplane about twice a month for the past 15 years.

The pilot estimated the winds to be variable at 5 knots. Winds reported at 2045, at SWF, were from 120 at 7 knots.

Aircraft

Registration
N231LS
Reported as
Mooney M20K
Category
Airplane
Serial number
25-0136
Airframe hours
1,510
Engine
Continental TSIO-360, 210 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
C.D. Aircraft Leasing Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 25, 2002 · 10 hours before
Departed
SWF · Newburgh, NY
Destination
4N1 · West Milford, NJ
Flight plan
VFR
Airport
4N1 · Greenwood Lake, runway 6, 4,000 × 60 ft, asphalt

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
77
Injuries
Serious
Certificates
Commercial, Airline transport, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land, Multi-engine sea, Single-engine sea
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Last flight review
November 30, 2002
Seat
Left
Flight hours
26,300 total · 300 in this make and model · 26,000 as pilot in command · 45 in the last 90 days · 33 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night
Wind
120° at 7 knots
Visibility
10 statute miles
Lowest ceiling
15,000 ft broken
Temperature
45 °F, dew point 32 °F
Altimeter
30.10 inHg
Observed at
SWF

FAA reports on this event · 1

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