NYC04CA135

NTSB accident investigation · Mooney M20R · Warren, VT · May 29, 2004

Accident · No injuriesData collectionFinal report
Date
May 29, 2004, 11:30 local (15:30 UTC)
Place
Warren, VT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N53WMMooney M20R
Weather
Visual (VMC) · Day
Status
Completed · report September 1, 2004
Report
Approved by Office Director
Parties
FAA
FAA report
20040529017199A
Case key
59351

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

On this page

Probable cause

The pilot's improper flare, which resulted in a hard landing. A factor in this accident was the wind shear as reported by the pilot.

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.

Hard landingLanding - flare/touchdown
Flare - improperPilot in commandCause
Weather condition - windshearFactor

Analysis

The airplane was landing on runway 4, a 2,575-foot-long, 30-foot-wide, asphalt runway. The pilot reported that the airplane was approximately 10 feet above the runway, when it encountered a strong wind shear and dropped "fast and hard" onto the runway. The pilot aborted the landing and was informed over the Unicom, that the airplane's left main landing gear had separated. The pilot elected to divert to another airport, where he performed a gear up landing, without further incident. The elevation at the accident site was about 1,470 feet. Winds reported at an airport that was located about 13 miles northeast of the accident site, and at an elevation of 1,165 feet, about the time of the accident, were from 310 degrees, at 14 knots, with 21 knot gusts.

Factual narrative

On May 29, 2004, about 1130 eastern daylight time, a Mooney M20R, N53WM, was substantially damaged while landing at the Warren-Sugarbush Airport, Warren, Vermont. The certificated commercial pilot was not injured. Visual meteorological conditions prevailed and no flight plan had been filed for the flight that departed Bedford, Massachusetts. The personal flight was conducted under 14 CFR Part 91.

According to the pilot, he over flew the airport and did not observe a windsock; however, he was informed over the Unicom frequency that runway 4 was in use, and he observed an airplane depart from runway 4.

The pilot entered the traffic pattern for runway 4, a 2,575-foot-long, 30-foot-wide, asphalt runway. The pilot stated that the airplane was approximately 10 feet above the runway, when it encountered a strong wind shear and dropped "fast and hard" onto the runway. The pilot aborted the landing and was informed over the Unicom, that the airplane's left main landing gear had separated. The pilot elected to divert to Lebanon, New Hampshire, where he performed a gear up landing, without further incident.

Subsequent examination of the airplane revealed damage to the left wing spar and flap.

The pilot reported 913 hours of total flight experience, which included 757 hours in the same make and model as the accident airplane.

The elevation at the accident site was about 1,470 feet. Winds reported at an airport that was located about 13 miles northeast of the accident site, and at an elevation of 1,165 feet, about the time of the accident, were from 310 degrees, at 14 knots, with 21 knot gusts.

Aircraft

Registration
N53WM
Reported as
Mooney M20R
Category
Airplane
Serial number
29-0191
Airframe hours
1,048
Engine
Continental IO-550-G6B, 280 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Ivan Burns
Registered owner
Ivan R. Burns
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 7, 2004 · 67 hours before
Departed
BED · Bedford, MA
Destination
0B7 · Warren, VT
Airport
0B7 · Warren-Sugarbush, runway 4, 2,575 × 30 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
57
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
November 29, 2002
Seat
Left
Flight hours
913 total · 757 in this make and model · 845 as pilot in command · 42 in the last 90 days · 8 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 14 knots, gusting 21
Visibility
10 statute miles
Lowest ceiling
6,000 ft overcast
Temperature
52 °F, dew point 28 °F
Altimeter
29.93 inHg
Observed at
MPV, 13 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.