FTW88LA146

NTSB accident investigation · Piper PA-24 · Westville, OK · August 5, 1988

Accident · Minor injuriesLimited investigationFinal report
Date
August 5, 1988, 16:00 local (21:00 UTC)
Place
Westville, OK
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N5932PPiper PA-24
Weather
Visual (VMC) · Day
Status
Completed · report July 10, 1989
Report
Approved by Office Director
FAA report
19880805030899A
Case key
22671

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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 powerDescent - normal
Weather condition - carburetor icing conditionsCause
In-flight planning/decision - inadequatePilot in commandCause
Carburetor heat - not selectedPilot in commandCause
Forced landingDescent - normal
In flight collision with objectLanding - flare/touchdown

Analysis

The pilot descended the airplane from 5000 feet using reduced power but without using carburetor heat. At 3500 feet the pilot advanced the throttle but the engine did not accelerate and then stopped producing power completely. Despite corrective measures by the pilot, the engine would not run. During the forced landing, the left wing hit a tree. No fuel was found in the fuel system but the carburetor was broken open during ground impact. The pilot stated he saw the fuel quantity gauge and fuel pressure gauge indicating properly before the tree impact. The icing probability chart indicates the temperature/dew point was right for serious carburetor icing at glide power.

Aircraft

Registration
N5932P
Reported as
Piper PA-24
Category
Airplane
Serial number
24-1020
Airframe hours
3,370
Engine
Lycoming O-360A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Acord, Woodrow W.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 1, 1988 · 37 hours before
Departed
HAX · Muskogee, OK
Destination
ASG · Springdale, AR

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
44
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
99 total · 21 in this make and model · 61 as pilot in command · 25 in the last 90 days · 2 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 12 knots
Visibility
10 statute miles
Lowest ceiling
8,000 ft broken
Temperature
84 °F, dew point 66 °F
Altimeter
30.00 inHg
Observed at
FYV

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 N5932P · 1

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