NYC99LA180

NTSB accident investigation · Cessna 172 · Mattituck, NY · July 8, 1999

Accident · No injuriesLimited investigationFinal report
Date
July 8, 1999, 15:45 local (19:45 UTC)
Place
Mattituck, NY
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N7164QCessna 172
Weather
Visual (VMC) · Day
Status
Completed · report August 3, 2000
Report
Approved by Office Director
FAA report
19990708047079A
Case key
46970

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 failure to maintain control of the airplane, and the flight instructor's inadequate supervision of the solo flight.

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.

On ground/water encounter with terrain/waterLanding
Weather condition - gusts
Aircraft control - not maintainedPilot in commandCause
Supervision - inadequateFlight instructor(on ground)Cause

Analysis

The student pilot was practicing solo takeoffs and landings to Runway 01. During one of the landings, the airplane veered off to the left side of the runway, and struck shrubbery. The flight instructor stated that he included a 10-knot wind restriction when he endorsed the student pilot's logbook for solo privileges. The flight instructor was present during the accident flight. He did not obtain a weather briefing, but stated that the wind socks indicated the wind was less than 10 knots. At an airport approximately 10 miles southwest of the accident site, the reported winds were from 350 degrees at 18 knots, gusting to 23 knots.

Factual narrative

On July 8, 1999, about 1545 Eastern Daylight Time, a Cessna 172, N7164Q, was substantially damaged while landing at Mattituck Airport (21N), Mattituck, New York. The student pilot was not injured. Visual meteorological conditions prevailed for the local flight. No flight plan was filed for the instructional solo flight conducted under 14 CFR Part 91.

The student pilot was practicing solo takeoffs and landings to Runway 01 at 21N. He stated: "During the second landing and as I approached the runway I experienced gusty winds. I touched down on the main gears however I could not keep the aircraft in a straight line and lost control over it."

According to the certified flight instructor, the student pilot had completed three solo flights before the accident flight. The student pilot had approximately 40 hours of flight experience. While landing, the airplane veered off the left side of the runway, and struck shrubbery. The flight instructor further stated that he included a 10-knot wind restriction when he endorsed the student pilot's logbook for solo privileges. When asked about the wind conditions, the flight instructor stated that he did not obtain a weather briefing, and wind conditions were not reported at 21N. However, the wind socks indicated the wind was less than 10 knots.

Examination of the wreckage by a Federal Aviation Administration Inspector did not reveal any pre-impact mechanical malfunctions, nor did the student pilot report any.

At an airport approximately 10 miles southwest of the accident site, at 1553, the reported winds were from 350 degrees at 18 knots, gusting to 23 knots.

Aircraft

Registration
N7164Q
Reported as
Cessna 172
Category
Airplane
Serial number
60464
Airframe hours
1,994
Engine
Lycoming O-320, 150 lbs thrust, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Oriented Corp
Airworthiness certificate
Standard, Utility
Last inspection
100 hour · March 31, 1999 · 78 hours before
Departed
21N
Airport
21N · Mattituck Airbase, runway 1, 2,200 × 130 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
38
Certificate
Student
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
43 total · 28 in this make and model · 2 as pilot in command · 13 in the last 90 days · 8 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
350° at 18 knots, gusting 23
Visibility
10 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point 43 °F
Altimeter
29.00 inHg
Observed at
FOK, 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.