LAX05CA301

NTSB accident investigation · Piper PA 28-181 · Petaluma, CA · September 17, 2005

Accident · No injuriesData collectionFinal report
Date
September 17, 2005, 14:20 local (21:20 UTC)
Place
Petaluma, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N8103XPiper PA 28-181
Weather
Visual (VMC) · Day
Status
Completed · report January 31, 2006
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20050917020929A
Case key
62511

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

a loss of engine power due to 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) - nonmechanicalDescent - normal
Fluid,fuel - exhaustionCause
Fuel consumption calculations - inaccuratePilot in commandCause
Forced landingEmergency descent/landing
On ground/water collision with objectEmergency landing
Object - fence

Analysis

The airplane collided with a fence during a forced landing following a loss of engine power. The pilot reported that he flew on the left fuel tank for start-up, taxi, and takeoff. After reaching his cruise altitude of 8,500 feet, he switched to the right fuel tank approximately 45 minutes into the flight. When the right fuel gauge was indicating "zero," the pilot switched back to the left fuel tank while making stair step descents to his final destination. About 4 miles north of the accident location and 18 miles south of his destination, the engine began sputtering and he switched the fuel selector to the right tank and turned on the electric fuel pump. The engine started to run normally, but the fuel indicator on the left tank was reading over 5 gallons and the right tank was indicating zero gallons. He immediately reversed course toward an airport he had just overflown and planned to land on runway 11. Due to a departing airplane on runway 29, the pilot maneuvered to land on runway 29 and entered the downwind leg of the traffic pattern. As he entered downwind, the engine began sputtering again and then lost power. The pilot attempted to land on runway 29 and made s-turns to dissipate the excessive altitude in order to make the runway. Prior to touching down, the pilot extended two notches of flaps. Upon touchdown, he applied the brakes but the airplane overran the runway, went through a fence, and came to rest on a golf course. The airport manager immediately responded to the accident site and found that there was no fuel in the fuel tanks or on the ground. About 1 ounce of clean fuel was found in the gascolator. Using the fuel flow for 75 percent best power from the performance charts in the aircraft flight manual for the trip elapsed time, including the allowances for takeoff and climb fuel burn, yields a total fuel consumption of 49.25 gallons. The airplane's usable fuel is 48 gallons.

Factual narrative

This report is based on information received by the National Transportation Safety Board (NTSB). Additional details may be found in the NTSB's public docket for this case. For further information, please contact the NTSB Office of Public Inquiries.

Aircraft

Registration
N8103X
Reported as
Piper PA 28-181
Category
Airplane
Serial number
28-8090119
Engine
Lycoming 0-360-A4M, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Air Desert Pacific
Registered owner
Air Desert Pacific
Airworthiness certificate
Standard, Normal
Departed
POC · La Verne, CA
Destination
STS · Santa Rosa, CA
Airport
O96 · Petaluma Municipal, runway 29, 3,600 × 75 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
33
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1
Flight hours
542 total · 110 in this make and model · 94 in the last 90 days · 33 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
77 °F

FAA reports on this event · 1

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