WPR13CA245

NTSB accident investigation · Piper PA-31-350 · Page, AZ · May 28, 2013

Accident · No injuriesData collectionFinal report
Date
May 28, 2013, 16:05 local (23:05 UTC)
Place
Page, AZ
Injuries
5 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N969BDPiper PA-31-350
Defining event
Enroute-descent: Fuel exhaustion
Weather
Visual (VMC) · Day
Status
Completed · report July 23, 2013
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20130528009719A
Case key
87014

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 loss of engine power during cruise flight due to fuel exhaustion. Contributing to the accident was the pilot's improper 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 stated that he and four passengers were about 4.5 hours into the flight and about 10 nm from their destination when the left low boost light illuminated. About 20 seconds later the left engine quit, and the pilot feathered the propeller. After about 1 minute the right low boost light illuminated, and 20 seconds later, the right engine quit. The pilot feathered the right propeller and proceeded to execute a forced landing in the desert 5 miles east of the intended destination. During the accident sequence the right engine separated from the airplane and the left wing buckled, resulting in substantial damage to the airplane. The pilot reported that the airplane had ran out of fuel, and that there were no preimpact mechanical failures or malfunctions that would have precluded normal operation.

Factual narrative

The pilot stated that he and four passengers were about 4.5 hours into the flight and about 10 nm from their destination when the left low boost light illuminated. About 20 seconds later the left engine quit, and the pilot feathered the propeller. After about 1 minute the right low boost light illuminated, and 20 seconds later, the right engine quit. The pilot feathered the right propeller and proceeded to execute a forced landing in the desert 5 miles east of the intended destination. During the accident sequence the right engine separated from the airplane and the left wing buckled, resulting in substantial damage to the airplane. The pilot reported that the airplane had ran out of fuel, and that there were no preimpact mechanical failures or malfunctions that would have precluded normal operation.

Aircraft

Registration
N969BD
Reported as
Piper PA-31-350
Category
Airplane
Serial number
31-8152109
Airframe hours
8,542
Engines
Lycoming TIO-540 SER, 310 horsepower, reciprocatingLycoming TIO-540 SER, 310 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Sefton Donald H
Registered owner
Sefton Donald H
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 23, 2012
Departed
KGLE · Gainsville, TX
Destination
KPGA · Page, AZ
Flight plan
IFR
Airport
KPGA · Page Municipal 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
76
Injuries
Minor
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Seat
Left
Flight hours
9,509 total · 876 in this make and model · 15 in the last 90 days · 8 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 30 °F
Observed at
KPGA, 5 nm away

Docket · 3

The files NTSB released with the investigation on June 17, 2013, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.7 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.