LAX89FA074

NTSB accident investigation · Piper PA-28-161 · Yucca, AZ · December 25, 1988

Accident · FatalField investigationFinal report
Date
December 24, 1988, 23:20 local (Dec 25, 1988, 06:20 UTC)
Place
Yucca, AZ
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N9276MPiper PA-28-161
Weather
Night/dark
Status
Completed · report July 9, 1990
Report
Approved by Office Director
FAA report
19881224057089A
Case key
26197

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

Pilot's failure to maintain directional control. Contributing factors included the pilot's improper in-flight decision which was related to his overconfidence in his personal ability, spatial disorientation upon encountering inclement weather during the nighttime flight, and his total lack of flight experience.

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 weatherCruise
Weather condition - drizzle/mistFactor
Light condition - dark nightFactor
Preflight briefing service - not usedPilot in commandCause
In-flight planning/decision - improperPilot in commandFactor
Judgment - poorPilot in command
Lack of total experience in type operationPilot in commandFactor
Loss of control - in flightCruise
Directional control - not maintainedPilot in commandCause
Spatial disorientationPilot in commandFactor
Altitude - not maintainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The non-instrument rated recently certificated private pilot departed bullhead on christmas eve for a nighttime flight to phoenix so his passenger could connect with an 0800 airline flight home. The pilot took off and navigated to the se for 23 NM. Away from all city lights and over desert terrain he became spatially disoriented and lost control of the acft. The acft descended at a high rate of speed & collided with terrain while in at least a 60 degree bank. There were no witnesses to the crash. Persons located 6 mi e of the crash site reported it was foggy, the visibility was 2 mi and there was light rain at the time of the accident.

Aircraft

Registration
N9276M
Reported as
Piper PA-28-161
Category
Airplane
Serial number
28-8616037
Engine
Lycoming O-320-D3G, 160 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Deer Valley Aviation, Inc., doing business as Scottsdale Aero Mech
Registered owner
Bernard J. Maly
Airworthiness certificate
Standard, Normal; Standard, Utility
Last inspection
100 hour · July 18, 1988
Departed
P06 · Bullhead, AZ
Destination
SDL · Scottsdale, 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
43
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Toxicology
Performed
Flight hours
108 total · 49 as pilot in command

Weather

Conditions
Night/dark
Wind
135° at 9 knots, gusting 14
Visibility
2 statute miles
Temperature
55 °F, dew point 28 °F

FAA reports on this event · 1

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