DEN91FA126

NTSB accident investigation · Piper PA-30 · Ft. Carson, CO · September 11, 1991

Accident · FatalField investigationFinal report
Date
September 11, 1991, 07:28 local (13:28 UTC)
Place
Ft. Carson, CO
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Approach
Aircraft
N7730YPiper PA-30
Weather
Visual (VMC) · Day
Status
Completed · report May 3, 1993
Report
Approved by Office Director
FAA report
19910911039379A
Case key
18033

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 loss of power to both engines due first to fuel starvation followed by fuel exhaustion, the pilot's failure to refuel, and the inadvertent stall. A factor was: the pilot's improper use of powerplant controls.

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) - nonmechanicalApproach
1 engine
Refueling - not performedPilot in commandCause
Fluid,fuel - starvationCause
Powerplant controls - improper use ofPilot in commandFactor
Loss of engine power(total) - nonmechanicalManeuvering - turn to landing area (emergency)
All engines
Fluid,fuel - exhaustionCause
Forced landingDescent - emergency
Loss of control - in flightDescent - emergency
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterDescent - emergency
Terrain condition - mountainous/hilly

Analysis

The pilot was flying his first solo practice flight three days after receiving his multiengine rating. He had 18 hours multiengine time. While being vectored for a practice approach, the right engine quit due to fuel starvation. The aircraft could not maintain altitude due to single engine performance limits. The turbochargers were not engaged. Approach control vectored the aircraft to the nearest airport. The pilot had difficulty in spotting the airport and the second engine quit due to fuel exhaustion during the approach. The pilot then inadvertently stalled the aircraft which rolled over and dove into the ground.

Aircraft

Registration
N7730Y
Reported as
Piper PA-30
Category
Airplane
Serial number
30-819
Engine
Lycoming IO-320-CIA, 160 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Rick L. Ownes
Registered owner
Rick L. Ownes
Departed
COS · Colorado Spring, CO

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
35
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--no waivers/lim.
Toxicology
Performed
Flight hours
1,220 total · 18 in this make and model · 1,075 as pilot in command · 30 in the last 90 days · 15 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 6 knots
Visibility
10 statute miles
Lowest ceiling
25,000 ft broken
Temperature
55 °F, dew point 50 °F
Altimeter
30.00 inHg

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 N7730Y · 1

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