NYC08CA042

NTSB accident investigation · Cessna 172N · Hamilton, NJ · November 21, 2007

Accident · No injuriesData collectionFinal report
Date
November 21, 2007, 00:01 local (05:01 UTC)
Place
Hamilton, NJ
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N172MGCessna 172N
Weather
Visual (VMC) · Day
Status
Completed · report December 20, 2007
Report
Approved by Office Director
Parties
FAA/FSDO
FAA report
20071121829599A
Case key
67147

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 inadequate fuel consumption calculations which resulted in fuel exhaustion.

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(total) - nonmechanicalCruise
Fuel consumption calculations - inadequatePilot in commandCause
Fluid,fuel - exhaustionCause
Forced landingDescent - emergency
In flight collision with objectEmergency descent/landing
Object - tree(s)

Analysis

The pilot of the Cessna 172N stated the airplane was in cruise flight when the engine sputtered, and stopped producing power. The pilot then performed a forced landing to trees, resulting in substantial damage, but neither he nor the two passengers were injured. The pilot said he immediately egressed the airplane, checked both fuel tanks, and found both were empty. Examination of the fuel tanks by a Federal Aviation Administration inspector revealed they were intact, and no evidence of fuel, fuel spillage, or fuel odor was identified at the scene. The pilot stated that he departed his home airport with full tanks earlier in the day and recorded 3.2 hours on the hobbs meter. Several stops were made during the day, which involved six takeoffs and climbs to altitude. In a written statement, the pilot added, "Physically checking the fuel tanks for fuel, instead of relying on [the] hobbs meter and an assumed gallons per hour fuel consumption rate, could have prevented this accident."

Factual narrative

The pilot of the Cessna 172N stated the airplane was in cruise flight when the engine sputtered, and stopped producing power. The pilot then performed a forced landing to trees, resulting in substantial damage, but neither he nor the two passengers were injured. The pilot said he immediately egressed the airplane, checked both fuel tanks, and found both were empty. Examination of the fuel tanks by a Federal Aviation Administration inspector revealed they were intact, and no evidence of fuel, fuel spillage, or fuel odor was identified at the scene. The pilot stated he departed his home airport with full tanks earlier in the day and recorded 3.2 hours on the hobbs meter. Several stops were made during the day, which involved six takeoffs and climbs to altitude. In a written statement, the pilot added, "Physically checking the fuel tanks for fuel, instead of relying on [the] hobbs meter and an assumed gallons per hour fuel consumption rate, could have prevented this accident."

Aircraft

Registration
N172MG
Reported as
Cessna 172N
Category
Airplane
Serial number
17268088
Engine
Avco Lycoming O-360, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
ENS Aire, Inc
Airworthiness certificate
Standard, Normal
Departed
26N · Ocean City, NJ
Destination
17N · Cross Keys, NJ

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
37
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2
Flight hours
88 total · 10 in this make and model · 11 in the last 90 days · 8 in the last 30 days

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

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