NYC95LA135

NTSB accident investigation · Cessna 172M · Bridgewater, CT · June 28, 1995

Accident · No injuriesLimited investigationFinal report
Date
June 28, 1995, 15:51 local (19:51 UTC)
Place
Bridgewater, CT
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N9176HCessna 172M
Weather
Visual (VMC) · Day
Status
Completed · report August 31, 1995
Report
Approved by Office Director
FAA report
19950628019919A
Case key
38980

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 loss of engine power for undetermined reasons resulting in a forced landing, and a subsequent collision with trees.

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 powerManeuvering
Reason for occurrence undetermined
Forced landingEmergency descent/landing
In flight collision with objectEmergency descent/landing
Object - tree(s)

Analysis

The flight instructor was conducting a flight review for a commercial pilot. During the flight, the instructor simulated an engine failure. The commercial pilot performed the emergency procedures. During the recovery, when the throttle was applied, the engine did not respond. The instructor's attempts to restore power were unsuccessful, and he performed a forced landing. During the forced landing, the airplane collided with trees. Postaccident examination by the FAA revealed no anomalies. Additionally, during the engine test run, the engine ran at full power.

Factual narrative

On June 28, 1995, about 1551 eastern daylight time, a Cessna 172M, N9176H, was substantially damaged during a forced landing in Bridgwater, Connecticut. The flight instructor and commercial pilot were not injured. Visual meteorological conditions prevailed. There was no flight plan for the flight being conducted under 14 CFR Part 91.

In the NTSB form 6120.1/2, the flight instructor stated that the purpose of the flight was to conduct a flight review for the commercial pilot. The local flight departed Danbury, Connecticut. An engine failure was simulated, and the commercial pilot performed the emergency procedures, while using the check list. During the recovery, when the throttle was advanced, the engine did not respond and power was not restored. The flight instructor's attempts to restore power were unsuccessful. The flight instructor performed a forced landing. During the forced landing the airplane collided with trees.

Additionally, during the simulated engine failure, the carburetor heat was applied, and the throttle was advanced and retarded once.

According to the Federal Aviation Administration Inspector, there were no anomalies found during a cursory inspection of the engine. Furthermore, the left and right fuel tanks contained approximately 20 and 18 gallons of fuel respectively.

The engine was test run by Mattituck Airbase Inc., Mattituck, New York, under the supervision of the NTSB. During the engine test run, the engine performed at maximum power and no discrepancies were found.

Aircraft

Registration
N9176H
Reported as
Cessna 172M
Category
Airplane
Serial number
17265993
Airframe hours
1,968
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
North American Aviation Inc.,
Registered owner
Rawiski, Michael
Airworthiness certificate
Standard, Utility; Standard, Normal
Departed
DXR · Danbury, CT
Airport
DXR · Danbury Municipal

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
23
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Right
Flight hours
314 total · 58 in this make and model · 269 as pilot in command · 100 in the last 90 days · 71 in the last 30 days · 6 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
160° at 9 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
70 °F
Altimeter
30.00 inHg
Observed at
DXR, 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.