DEN92LA006

NTSB accident investigation · Piper PA-24-250 · Ellicott, CO · October 30, 1991

Accident · Minor injuriesLimited investigationFinal report
Date
October 30, 1991, 14:27 local (21:27 UTC)
Place
Ellicott, CO
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N6815PPiper PA-24-250
Weather
Visual (VMC) · Day
Status
Completed · report May 5, 1993
Report
Approved by Office Director
FAA report
19911030048239A
Case key
18178

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

A power loss for undetermined reasons, the pilot's poorly planned approach, and excessive airspeed. Factors were: the pilot's intentional flight into IMC, accumulation of wing ice and his becoming lost disoriented.

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.

In flight encounter with weatherClimb - to cruise
Vfr flight into imc - intentionalPilot in commandFactor
Inadequate certification/approval,airmanCompany/operator mgmt
Weather condition - icing conditionsFactor
Became lost/disoriented - inadvertentPilot in commandFactor
Precautionary landing - initiatedPilot in command
Loss of engine power(total) - nonmechanicalApproach - vfr pattern - downwind
Reason for occurrence undeterminedCause
Forced landingDescent - emergency
Complete gear collapsedLanding - roll
Airspeed - excessivePilot in commandCause
Planned approach - poorPilot in commandCause
On ground/water collision with objectLanding - roll
Object - fence

Analysis

The pilot elected to return to the departure airport after he observed ice on the wing. He became disoriented and was unable to locate the airport. He elected to make a precautionary landing on a road. On the downwind leg, the engine lost power. The airplane touched down on the road at 120 mph and the landing gear collapsed. The airplane slid through a fence before coming to a halt. The pilot was not instrument rated and his medical certificate had expired. The pilot, who is also an aircraft mechanic, said he was unable to determine the cause of the power loss but suspected the airplane had been tampered with by person(s) he refused to name.

Aircraft

Registration
N6815P
Reported as
Piper PA-24-250
Category
Airplane
Serial number
24-1948
Engine
Lycoming O-540-A1A5, 250 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Southwest Aircraft Recovery
Registered owner
Southwest Aircraft Recovery
Airworthiness certificate
Standard, Normal
Departed
CO05 · Ellicott, CO
Destination
P10 · Chandler, AZ

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
29
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, Expired
Flight hours
350 total · 25 in this make and model · 350 as pilot in command · 20 in the last 90 days · 10 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
140° at 6 knots
Visibility
1 statute miles
Lowest ceiling
10,000 ft overcast
Observed at
COS, 18 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.