WPR14LA071

NTSB accident investigation · Piper PA 32-301 · Los Angeles, CA · December 18, 2013

Accident · No injuriesLimited investigationFinal report
Date
December 18, 2013, 15:15 local (23:15 UTC)
Place
Los Angeles, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N8169CPiper PA 32-301
Defining event
Initial climb: Loss of engine power (total)
Weather
Visual (VMC) · Day
Status
Completed · report February 23, 2015
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Piper Aircraft Company, Federal Aviation Administration
FAA report
20131218025029A
Case key
88572

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 total loss of engine power during takeoff due to fuel starvation, which resulted from the pilot’s failure to adequately manage the fuel supply.

Findings · 3

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.

Fluids: fuelAircraft › Fluids/misc hardware · Fluid levelPiper PA-32-301: 2 casesAll aircraft: 1,695 casesProbable cause
Planning/preparation: fuel planningPersonnel issues › Task performance · PilotPiper PA-32-301: 2 casesAll aircraft: 719 casesProbable cause
Fluids: fuelAircraft › Fluids/misc hardware · Fluid managementPiper PA-32-301: 2 casesAll aircraft: 1,695 casesProbable cause

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 stated that, during the preflight inspection, he noted that the fuel gauges located on the wing tanks indicated that each tank contained about 12 gallons of fuel. After performing a run-up inspection, he completed one takeoff and full-stop landing. After taking off again, the pilot turned the airplane onto the crosswind leg of the traffic pattern, and the engine subsequently experienced a total loss of power. As the airplane began to lose altitude, the pilot switched the fuel selector from the right fuel tank to the left fuel tank position. The pilot unsuccessfully attempted to restart the engine and then maneuvered the airplane to a field to perform an emergency landing. While landing, the airplane's landing gear dug into the soft terrain, and the nose landing gear collapsed, which resulted in damage to the firewall. Maintenance personnel reported that, before transporting the wreckage to a storage facility, they removed about 10 gallons of fuel from the left wing tank and about 1 quart of fuel from the right wing tank; the fuel system was not breached, and no evidence of fuel leakage was found. During the postaccident examination, the engine was successfully started and run for over 5 minutes at various power settings. No mechanical anomalies were noted with the engine or airframe that would have precluded normal operation.

Factual narrative

On December 18, 2013, about 1515 Pacific standard time, a Piper PA-32-301 Saratoga, N8169C, experienced a total loss of engine power and made an off-airport landing in Los Angeles, California. Corrales and Associates INC., was the registered owner, and the passenger was operating the airplane under the provisions of 14 Code of Federal Regulations (CFR) Part 91. The private pilot and the pilot-rated passenger were not injured; the airplane sustained substantial damage. The local personal flight departed from Whiteman Airport, Los Angeles about 1500. Visual meteorological conditions prevailed and no flight plan had been filed. In telephone conversations and in a written statement, the pilot reported that this was the first flight since the airplane's annual inspection. During the preflight inspection, he noted that the fuel gauges located on the wing tanks indicated each tank contained about 12 gallons of fuel. After performing a run-up inspection, he departed runway 12 and returned, completing a full stop landing. He taxied back to the departure end of the runway and again performed a takeoff with the intention of completing a left traffic pattern and subsequent landing. As the pilot turned onto the crosswind leg of the traffic pattern, the engine performance decreased for about 5 to 10 seconds and then experienced a total loss of power. As the airplane began to lose altitude, the pilot switched the fuel selector from the right tank to the left fuel tank position. The pilot attempted to restart the engine and maneuvered the airplane to a field in an effort to perform an off-airport, emergency landing. While landing, the airplane's landing gear dug into the soft terrain and the nose landing gear collapsed, damaging the firewall. The pilot noted that he did not use the airplane's fuel boost pump during his attempted engine restart. The pilot reported that following the accident, he turned the selector to the "off" position. Examination of the recovered airframe revealed that the left and right wings were separated to facilitate wreckage transport. Maintenance personnel reported that prior to transporting the wreckage to the storage facility they had removed approximately 10 gallons of fuel from the left fuel tank and about a quart from the right fuel tank. During the wreckage examination both fuel tanks were empty and there was no evidence of a fuel system breach or staining that would indicate fuel leakage. The airplane was equipped with a Lycoming IO-540-K1GS engine. The engine remained attached to the engine mount assembly and firewall with minimal damage noted. Examination of the engine revealed that the engine case and all six cylinders were intact. The accessory gear case and associated accessories were present and there was no evidence of oil leakage. The propeller, damaged from the accident, was removed from the engine and a "club" propeller was installed on the engine. The gascolator bowl was removed from its attachment point; it containedblue liquid consistent with 100LL fuel. The gascolator screen was clear of debris. The airplane was secured to a forklift and weighted down. A fuel source was attached to the right inlet fuel line prior to entering the fuel selector. The engine was successfully started and run for over 5 minutes at various power settings from idle to about 2,700 rpm. A magneto check was conducted on the left and right magnetos with a minimal rpm drop on each magneto noted. In addition, the propeller was cycled from low pitch to high pitch to low pitch numerous times with no irregularities noted. The engine was shut down utilizing the mixture control lever. The same test run was performed with the fuel source being plumbed to the left inlet fuel line at the fuel selector, and no anomalies were found. During the engine run, when the fuel selector handle was changed to either the "off" position or the tank that was not connected to the fuel source, the engine would run for about 15 seconds, and then would have a temporary decline in rpm (about 5 seconds) before completely losing power. Activating the boost pump and switching the selector to the tank with the fuel source, would restore the engine power. No mechanical anomalies were noted with the recovered engine or airframe that would have precluded normal operation.

Aircraft

Registration
N8169C
Reported as
Piper PA 32-301 (301T)
Category
Airplane
Serial number
32-8006016
Built
1980
Airframe hours
3,031
Engine
Lycoming IO-540 SER, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 21, 2013 · 0.34 hours before
Departed
WHP · Los Angeles, CA
Destination
WHP · Los Angeles, CA
Airport
WHP · Whiteman

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
30
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Without waivers/limitations
Last flight review
July 4, 2013
Seat
Left
Restraint
3-point
Flight hours
512 total · 207 in this make and model · 479 as pilot in command · 1 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
210° at 5 knots
Visibility
6 statute miles
Lowest ceiling
15,000 ft broken
Temperature
70 °F
Altimeter
29.88 inHg
Observed at
WHP, 1 nm away

Docket · 2

The files NTSB released with the investigation on January 13, 2015, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.6 MB 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.

Other investigations on N8169C · 1

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