MIA02LA020

NTSB accident investigation · Mooney M20C · High Springs, FL · November 18, 2001

Accident · No injuriesLimited investigationFinal report
Date
November 18, 2001, 13:10 local (18:10 UTC)
Place
High Springs, FL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N6753UMooney M20C
Weather
Visual (VMC) · Day
Status
Completed · report February 20, 2002
Report
Approved by Office Director
Parties
FAA FSDO
Case key
53802

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 improper preflight planning/preparation and failure to ensure sufficient fuel was available to complete the flight, which resulted in fuel exhaustion, a forced landing, and damage to the aircraft when it collided with a fence during the landing rollout.

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
Preflight planning/preparation - improperPilot in commandCause
Refueling - not performedPilot in commandCause
Fuel supply - inadequatePilot in commandCause
Fluid,fuel - exhaustion
Forced landingEmergency descent/landing
On ground/water collision with objectLanding - roll
Object - fence

Analysis

The pilot stated that the aircraft was in cruise flight at an altitude of 7,000 feet, when all of a sudden the engine ceased operating. He further stated that he then engaged the fuel boost pump, and switched to the left fuel tank, and engine power was restored, but about 10 seconds after power had been restored, the engine ceased operating again. He said he again switched tanks, but the engine failed to operate a second time, and he ended up making a forced landing to a field. The pilot later stated to the NTSB that the reason the engine ceased operating was due to fuel exhaustion. According to the pilot, his wife, a passenger on the flight, had ordered fuel at Shelby County Airport in Alabaster, Alabama, prior to them departing on the flight, but the fuel had not been provided. In addition, an employee at the Shelby County Airport stated that fuel had been ordered for N6753U, but the linesman had forgotten the order, and that no fuel had been placed in the accident aircraft's fuel tanks, as was requested. An FAA Inspector who conducted a postaccident examination of the aircraft, said that during his investigation of the accident aircraft, he found no breaches to fuel system, and that all aircraft fuel tanks were "bone dry."

Factual narrative

On November 18, 2001, about 1310 eastern standard time, a Mooney M20C, N6753U, registered to, and operated by a private individual, as a Title 14 CFR Part 91 flight, suffered a loss of engine power, while in cruise flight in the vicinity of High Springs, Florida. Visual meteorological conditions prevailed, and an instrument flight rules flight plan was filed. The private-rated pilot and one passenger were not injured, and the aircraft incurred substantial damage. The flight originated in Alabaster, Alabama, the same day, about 0940.

The pilot stated that his aircraft was in cruise flight at an altitude of 7,000 feet, and he had just received a radio communications report from FAA Jacksonville Approach Control, of traffic traveling in the opposite direction, at the 12 o'clock position, and at an altitude of 6,000 feet, when all of a sudden the aircraft engine ceased operating. The pilot stated that the aircraft immediately lost about 200 feet of altitude, and he also noted that the tachometer was indicating zero rpms. The pilot further stated that he then engaged the fuel boost pump, and switched to the left fuel tank, and engine power was restored. He said he then informed Jacksonville Approach Control that he was having engine troubles, with his primary concern being to avoid the opposing traffic that he had been informed of. According to the pilot, about 10 seconds after power had been restored, the engine ceased operating again, and he again switched tanks, but the engine failed to operate a second time. He said he then requested assistance from approach control in finding a suitable airport where he could land, and in the process of searching for the airport, he ended up having to make a forced landing to a field. During the landing rollout the aircraft incurred substantial damage when it impacted a fence. The pilot later stated that to the NTSB that the reason the engine ceased operating was due to fuel exhaustion. According to the pilot, his wife, a passenger on the flight, had ordered fuel at Shelby County Airport in Alabaster, Alabama, prior to departing. The pilot further stated that prior to departing he had even visually checked the tanks, and had thought he saw full tanks, but he did not dip the tanks, and later determined that it must have been an illusion due to the reflection in the tanks, after having learned that the linesman had not placed any fuel in his aircraft, as his wife had requested.

An employee at the Shelby County Airport stated that fuel had been ordered for N6753U, but the linesman had forgotten the order, and that no fuel had been placed in the accident aircraft's fuel tanks as was requested.

An FAA Inspector who conducted a postaccident examination of the aircraft, said that during his investigation of the accident aircraft, he found no breaches to fuel system, and that all aircraft fuel tanks were "bone dry."

Aircraft

Registration
N6753U
Reported as
Mooney M20C
Category
Airplane
Serial number
2475
Airframe hours
3,487
Engine
Textron Lyc. O-360-A1D, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
David J. Gentry
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 23, 2001 · 121 hours before
Departed
EET · Alabaster, AL
Destination
GNV · Gainesville, FL
Flight plan
IFR

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
Co-pilot
Age
57
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Last flight review
May 11, 2001
Seat
Left
Flight hours
465 total · 354 in this make and model · 404 as pilot in command · 53 in the last 90 days · 24 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
70° at 7 knots, gusting 14
Visibility
9 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point 61 °F
Altimeter
30.20 inHg
Observed at
GNV, 30 nm away