WPR15LA029

NTSB accident investigation · Henry Steven J Just Acft Superstol · Murphy, ID · October 28, 2014

Accident · No injuriesLimited investigationFinal report
Date
October 28, 2014, 14:30 local (21:30 UTC)
Place
Murphy, ID
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N682SCHenry Steven J Just Acft Superstol
Defining event
Takeoff: Loss of engine power (total)
Weather
Visual (VMC) · Day
Status
Completed · report December 18, 2017
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20141028019119A
Case key
90320

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 failure to properly manage the fuel supply, which resulted in a total loss of engine power due to fuel starvation.

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.

Fluids: fuelAircraft › Fluids/misc hardware · Fluid managementHenry Steven J JUST ACFT SUPERSTOL: 1 caseAll 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 private pilot reported that, during takeoff, at an altitude about 100-200 ft above ground level, the engine experienced a total loss of power. The pilot checked the fuel pumps and lowered the nose to initiate a forced landing on a dirt road next to the runway. During the landing roll, the airplane collided with a fence and nosed over. After the airplane was recovered, the pilot reported that the fuel selector was set to an empty fuel tank. The loss of engine power was likely due to fuel starvation. The pilot further stated that he observed no mechanical deficiencies during his postaccident repairs of the airframe and engine.

Factual narrative

On October 28, 2014, about 1430 mountain standard time, an experimental-Steven J. Henry, Just Aircraft Superstol, N682SC, experienced a loss of engine power shortly after takeoff from the Murphy airport, Murphy, Idaho. The pilot initiated a forced landing on a dirt road where during the landing roll, the airplane collided with a fence and nosed over. The owner/pilot was operating the airplane under the provisions of 14 Code of Federal Regulations Part 91. The private pilot, and passenger were not injured. The airplane sustained substantial damage to the tail and fuselage. The local personal flight was departing with a planned destination of Nampa, Idaho. Visual meteorological conditions prevailed, and no flight plan had been filed. In a written statement, the pilot reported that the start-up procedures were normal, and the takeoff was into the wind. About 100 to 200 feet above ground level, the engine lost power. The pilot checked the fuel pumps, lowered the nose and initiated a landing to a dirt road next to the runway. During the landing roll, the airplane collided with a fence and nosed over. The pilot initially reported to a Federal Aviation Administration (FAA) inspector that he believed the loss of power was due to an engine malfunction or fuel contamination. A few days later, after the airplane was returned to his home base, the pilot reported that after examination of the airplane he believed the loss of engine power was a result of the fuel selector set to an empty fuel tank. He further stated he did not believe the loss of engine power had anything to do with an engine malfunction or fuel contamination. During a follow-up conversation with the pilot, he reported that he had repaired the airplane and returned it to flying status and found no issues with the engine or the fuel system.

Aircraft

Registration
N682SC
Reported as
Henry Steven J Just Acft Superstol
Category
Airplane, amateur-built
Serial number
JA287-02-13
Built
2013
Airframe hours
429.7
Engine
Rotax 912, 130 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · May 31, 2014
Departed
1U3 · Murphy, ID
Destination
MAN · Nampa, ID
Airport
1U3 · Murphy, runway 12, 2,500 × 45 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
57
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Seat
Left
Restraint
3-point
Flight hours
3,000 total · 429 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 10 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
59 °F, dew point 27 °F
Altimeter
30.17 inHg
Observed at
KBOI, 25 nm away

Docket · 3

The files NTSB released with the investigation on November 22, 2017, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.4 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.