CHI92LA167

NTSB accident investigation · Piper PA-34-200 · Wyatt, MO · June 9, 1992

Accident · No injuriesLimited investigationFinal report
Date
June 9, 1992, 16:30 local (21:30 UTC)
Place
Wyatt, MO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N1050XPiper PA-34-200
Weather
Visual (VMC) · Day
Status
Completed · report September 28, 1993
Report
Approved by Office Director
FAA report
19920609019449A
Case key
15461

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

On this page

Probable cause

An improper decision during flight when the pilot in command overflew two suitable landing areas after a partial power loss in one engine. The mechanical deficiencies in the engines were factors in the engine.

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(partial) - mech failure/malfCruise - normal
1 engine
Ignition system,magneto - failure,partialFactor
In-flight planning/decision - improperPilot in commandCause
Precautionary landing - not performedPilot in commandCause
Loss of engine power(total) - mech failure/malfCruise - normal
1 engine
Fuel injection control/system - failure,totalFactor
Forced landingDescent - uncontrolled
On ground/water collision with objectLanding - roll
Terrain condition - hidden obstruction(s)

Analysis

The accident airplane collided with a ditch during a forced landing. The landing occurred after the airplane sustained a partial loss of power in the right engine, followed by a total loss of power in the left engine. The unregistered airplane was being operated as a ferry flight. The pilot stated that the right engine began running rough about 15 minutes into the flight. About 15 minutes later the left engine stopped. He attempted a restart and was not successful. He reported he could not maintain altitude and selected a road for landing. When he observed vehicles on the road he selected and ultimately landed in a wheat field. The airplane struck the ditch during the landing roll. After accident inspection of the airplane showed a defective right magneto on the right engine. A defective diaphragm was discovered in the left engine throttle body. A map review shows the pilot overflew two suitable airports after the right engine began running rough.

Aircraft

Registration
N1050X
Reported as
Piper PA-34-200
Category
Airplane
Serial number
34-7250051
Engine
Lycoming IO-360-C1E6, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Ferry · Part 91
Operator
Earle Aircraft
Registered owner
Reynolds Aviation Inc.
Last inspection
Unknown · January 2, 2000
Departed
DXE · Dexter, MO
Destination
80J · Hastings, FL

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
26
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,200 total · 15 in this make and model · 50 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Visibility
10 statute miles

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 N1050X · 1

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