WPR18TA122

NTSB accident investigation · Wilhelm Puslar · Salton City, CA · April 18, 2018

Accident · Minor injuriesClass 3Final report
Date
April 18, 2018, 08:30 local (15:30 UTC)
Place
Salton City, CA
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N332RPWilhelm Puslar
Defining event
Enroute: Fuel starvation
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 3
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20180418010549A
Case key
97070

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 fuel management, which resulted in a total loss of engine power due to fuel starvation. Contributing to the accident was the pilot's failure to perform the loss of engine power emergency procedures, which likely would have restored engine power.

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 managementWilhelm Ray PULSAR III: 1 caseAll aircraft: 1,695 casesProbable cause
Planning/preparation: fuel planningPersonnel issues › Task performance · PilotWilhelm Ray PULSAR III: 1 caseAll aircraft: 719 casesProbable cause
Use of equip/info: use of checklistPersonnel issues › Task performance · PilotWilhelm Ray PULSAR III: 1 caseAll aircraft: 336 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 reported that, after about 30 minutes of flight, the engine suddenly lost total power. He attempted to start the engine several times; however, it would not sustain power. The pilot performed a forced landing to desert terrain, during which the airplane impacted a small berm, resulting in substantial damage to the fuselage. Examination of the airplane revealed that the fuel selector was positioned on the left fuel tank, which contained no fuel. The fuel quantity gauge indicated that the left fuel tank was empty, and the right fuel tank was about 1/4 full. The pilot reported that there were no mechanical failures or malfunctions with the airplane and stated that if he had "read the checklist," he might have been able to restart the engine. It is likely that the pilot's mismanagement of the fuel during the flight resulted in a total loss of engine power due to fuel starvation.

Factual narrative

On April 18, 2018, about 0830 Pacific daylight time, an experimental, amateur-built Puslar III airplane, N332RP, was substantially damaged when it was involved in an accident near Salton City, California. The private pilot sustained minor injuries. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. The pilot reported that he was in cruise flight around 6,700 ft for about 30 minutes when the engine suddenly lost power. He attempted to start the engine several times; however, it would not sustain power. Unable to glide to the nearest airport, the pilot performed a forced landing on open, desert terrain. The airplane impacted a small berm which substantially damaged the fuselage. revealed that the fuel selector was positioned on the left fuel tank; upon visual examination, there was no fuel present in the left fuel tank. The fuel quantity gauge indicated that the on-scene examination by a Federal Aviation Administration inspector left fuel tank was empty, and the right fuel tank was about 1/4 full. The pilot reported that there were no mechanical failures or malfunctions with the airplane and stated that, if had he read the checklist, checked the fuel gauge, or checked the fuel selector valve and tuned on the electric pump, the accident may have been avoided.

Aircraft

Registration
N332RP
Reported as
Wilhelm Puslar (III)
Category
Airplane, amateur-built
Serial number
P9706-0529
Built
1999
Airframe hours
765
Engine
Jabiru 3300, 120 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · June 1, 2017 · 12 hours before
Departed
TRM · Palm Springs, CA
Destination
TRM · Palm Springs, CA
Airport
SAS · Salton Sea Airport

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
80
Injuries
Minor
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Last flight review
May 1, 2017
Seat
Left
Restraint
3-point
Flight hours
881 total · 765 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 21 °F
Altimeter
30.01 inHg
Observed at
TRM, 25 nm away

Docket · 2

The files NTSB released with the investigation on February 18, 2021, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.1 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.