NYC95LA116

NTSB accident investigation · Ryan Navion A · Taunton, MA · May 20, 1995

Accident · Minor injuriesLimited investigationFinal report
Date
May 20, 1995, 10:30 local (14:30 UTC)
Place
Taunton, MA
Injuries
4 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N4285KRyan Navion A
Weather
Visual (VMC) · Day
Status
Completed · report July 31, 1995
Report
Approved by Office Director
FAA report
19950520048749A
Case key
38964

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 failure of the pilot to monitor his fuel supply, which resulted in a power loss due to fuel exhaustion, and a forced landing in rough terrain.

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 - normal
Fuel supply - inattentivePilot in commandCause
Fluid,fuel - exhaustionCause
Forced landingDescent - emergency
On ground/water encounter with terrain/waterLanding - flare/touchdown
Terrain condition - rough/uneven

Analysis

In cruise flight, the engine sputtered, then quit. The pilot made a forced landing in a rough field. Examination of the fuel system (37 gallons useable), revealed it was intact, the fuel tanks were empty, and there was no evidence of fuel leakage or siphoning. The pilot reported he had started with full tanks and then added 10 gallons of fuel after the 2nd flight. The airplane had flown 3.6 hours and made 5 takeoffs when the power loss occurred. The pilot reported he computed the fuel burn at 12 gph.

Factual narrative

On May 20, 1995, at 1030 eastern daylight time, a Ryan, Navion A, N4285K, was substantially damaged during a forced landing in Taunton, Massachusetts. The pilot, David E. Hugelet, and three passengers received minor injuries. Visual meteorological conditions prevailed, and no flight plan had been filed. The flight was conducted under 14 CFR Part 91.

The pilot reported that while in cruise flight, at 2200 feet, the engine started to run rough, and then lost power. He initiated a forced landing to the Taunton Municipal Airport; however, the airplane had insufficient altitude to reach the airport. The pilot landed in an open field, 2 miles from the airport. During the landing, the nose gear was sheared off, and the left wing was bent.

FAA Inspectors reported that the fuel system was intact, there was no fuel in the tanks, and there was no evidence of fuel siphoning or leakage. The fuel cap was in place.

At the time of the accident, the airplane had flown 3.6 hours, and made five takeoffs.

The useable fuel supply of the airplane was 37 gallons. The pilot reported that on the preflight in the morning, the wing tanks were full. Ten gallons of fuel was added after the 2nd flight. The pilot did not check the wing tanks prior to departing on the accident flight.

The pilot reported the fuel gauge read between 1/2 and 1/4 at takeoff. A passenger reported he thought the fuel gauge read 1/4 at takoff, and empty when the power loss occurred.

The pilot reported that he based his flight planning on a fuel consumption rate of 12 gallons per hour.

Aircraft

Registration
N4285K
Reported as
Ryan Navion A
Category
Airplane
Serial number
NAV-4-1285
Airframe hours
2,231
Engine
Continental E-185, 205 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Blue Hill Air
Registered owner
Frank Flagg
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 23, 1994 · 50 hours before
Departed
OWD · Norwood, MA
Destination
1B2 · Edgartown, MA

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
48
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
173 total · 45 in this make and model · 78 as pilot in command · 9 in the last 90 days · 5 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 10 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
70 °F

FAA reports on this event · 1

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

Other investigations on N4285K · 1

Matched to the same aircraft by N-number and date.