LAX91FA045

NTSB accident investigation · Piper PA-28R-201 · Show Low, AZ · November 26, 1990

Accident · FatalField investigationFinal report
Date
November 26, 1990, 13:38 local (20:38 UTC)
Place
Show Low, AZ
Injuries
1 fatal, 1 serious
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N31638Piper PA-28R-201
Weather
Instrument (IMC) · Day
Status
Completed · report May 10, 1993
Report
Approved by Office Director
FAA report
19901126051989A
Case key
26967

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 improper in-flight planning/decision, which resulted in loss of engine power, due to induction system icing. Factors related to the accident were: the adverse weather condition and lack of a suitable area for a forced landing.

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 - normal
Weather condition - cloudsFactor
Weather condition - rainFactor
Weather condition - icing conditionsFactor
Loss of engine power(total) - nonmechanicalCruise
In-flight planning/decision - improperPilot in commandCause
Fuel system,ram air/induction air - iceCause
Forced landingDescent - emergency
In flight collision with objectLanding
Terrain condition - none suitableFactor
Object - tree(s)
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The instrument rated pilot and his wife were attempting to fly non-stop from albuquerque, NM, to ramona, CA. They departed albuquerque at 1035 and encountered clouds, strong headwinds, and icing conditions. In an effort at avoiding the clouds, the pilot climbed to 14,000 feet. Still in clouds with a ground speed of 72 knots, the pilot descended to 12,000 feet and elected to land short of his planned destination. While diverting to Show Low, AZ, in freezing rain/snow conditions, the fuel injected engine started running rough and lost power at about 1327. Unable to maintain altitude, the pilot was forced to land in a wooded area. Subsequently, the airplane collided with trees and came to rest upside down. The ELT activated and the seriously injured wife as rescued.

Aircraft

Registration
N31638
Reported as
Piper PA-28R-201
Category
Airplane
Serial number
28R-7837240
Airframe hours
1,942
Engine
Lycoming IO-360-C1C6, 200 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
John L. Moon
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 4, 1990 · 64 hours before
Departed
ABQ · Albuqueroue, NM
Destination
L39 · Ramona, CA
Flight plan
IFR

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
39
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
1,003 total · 400 in this make and model · 894 as pilot in command · 125 in the last 90 days · 42 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
190° at 37 knots, gusting 47
Visibility
4 statute miles
Lowest ceiling
1,000 ft overcast
Temperature
37 °F, dew point 34 °F
Altimeter
29.00 inHg
Observed at
SOW, 11 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.