- Date
- May 9, 2010, 18:45 local (22:45 UTC)
- Place
- Newnan, GA
- Injuries
- 1 serious
- Damage
- Substantial damage
- Phase of flight
- Initial climb
- Aircraft
- N5FMMoynahan Moynahan Pitts S-1S
- Defining event
- Initial climb: Fuel exhaustion
- Weather
- Visual (VMC) · Day
- Status
- Completed · report August 12, 2010
- Report
- Approved by Office Director
- NTSB office
- Eastern Region Aviation
- Parties
- FAA/FSDO
- FAA report
- 20100509033309A
- Case key
- 75966
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
A total loss of engine power due to fuel exhaustion as a result of the pilot's inadequate preflight fuel planning.
Findings · 2
NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.
Sequence of events
The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.
Analysis
The pilot of the amateur-built aerobatic airplane stated that he planned to perform three touch-and-go landings. Prior to flight he used a stick he had previously calibrated to check his main fuel tank. His main fuel tank held 19 gallons, with 1 gallon unusable, and he did not store any fuel in his auxiliary fuel tank. He measured 5 to 6 inches of fuel on his stick, which he equated to approximately 6.5 gallons of fuel. About 15 minutes after engine start the pilot was completing his third touch-and-go landing when, on the upwind leg and at approximately 300 feet above ground level, the engine lost all power. The pilot attempted to turn around and land on the runway in the opposite direction of takeoff; however, the airplane impacted the airport ramp area and came to rest upright. Examination of the wreckage by a Federal Aviation Administration inspector revealed that the main fuel tank, including the clear fuel line leading from the tank to the fuel selector valve, was absent of fuel. The inspector and airport personnel did not notice any evidence of the fuel tank being compromised or any postimpact fuel spill.
Factual narrative
The pilot of the amateur-built aerobatic airplane stated that he planned to perform three touch-and-go landings. Prior to flight, he used a stick he had previously calibrated, and "dipped" his main fuel tank. His main fuel tank held 19 gallons, with 1 gallon unusable, and he did not store any fuel in his auxiliary fuel tank. He measured 5 to 6 inches of fuel on his stick, which he equated to approximately 6.5 gallons of fuel. About 15 minutes after engine start, the pilot was completing his third touch-and-go landing. On the upwind leg, at approximately 300 feet above ground level, the engine lost all power. The pilot attempted to turn around and land on the runway in the opposite direction of takeoff; however, the airplane impacted the airport ramp area and came to rest upright. Examination of the wreckage by a Federal Aviation Administration inspector revealed that the main fuel tank, including the clear fuel line leading from the tank to the fuel selector valve, was absent of fuel. The inspector and airport personnel did not notice any evidence of the fuel tank being compromised or any postimpact fuel spill.
Aircraft
- Registration
- N5FM
- Reported as
- Moynahan Moynahan Pitts S-1S
- Category
- Airplane, amateur-built
- Serial number
- 0001
- Airframe hours
- 130
- Engine
- Lycoming O-360, 180 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Operator
- Moynahan Frank J
- Registered owner
- Moynahan Frank J
- Airworthiness certificate
- Special, Experimental (Special)
- Last inspection
- Annual · May 6, 2010 · 0 hours before
- Departed
- CCO · Newnan, GA
- Destination
- CCO · Newnan, GA
- Airport
- CCO · Newnan Coweta County Airport, runway 14, 5,500 × 100 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
- 52
- Injuries
- Serious
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Medical
- Class 3, With waivers/limitations
- Last flight review
- March 8, 2009
- Seat
- Single
- Flight hours
- 574 total · 115 in this make and model · 574 as pilot in command · 14 in the last 90 days · 6 in the last 30 days · 0 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- Calm
- Visibility
- 10 statute miles
- Lowest ceiling
- None
- Temperature
- 68 °F, dew point 41 °F
- Altimeter
- 30.20 inHg
- Observed at
- CCO
Docket · 3
The files NTSB released with the investigation on June 22, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 208 KB in all.
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.