DEN83LA187

NTSB accident investigation · Piper PA-11 · Wagner, SD · August 8, 1983

Accident · No injuriesLimited investigationFinal report
Date
August 8, 1983, 11:30 local (17:30 UTC)
Place
Wagner, SD
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N4573MPiper PA-11
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830808045289A
Case key
16134

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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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
Ignition system,magneto - failure,partialCause
Forced landingLanding - flare/touchdown
On ground/water collision with objectLanding
Object - wire,staticFactor
Precautionary landing - performedPilot in commandFactor

Analysis

The plt reported that the eng began loosing power as he approached his destination. He elected to make an emergency landing on a road to investigate the problem. He stated that he made a stalled landing that caused the tailwheel to unlock & allowed the acft to veer to the left. He added power to correct the situation, then the left wing hit a wire. According to the plt, the eng problem was caused by the magnetos which had recently been worked on.

Aircraft

Registration
N4573M
Reported as
Piper PA-11
Category
Airplane
Serial number
1176
Engine
Continental A-65-8, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Registered owner
Douglas Wiechman
Airworthiness certificate
Standard, Normal

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
31
Certificate
Student
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Flight hours
86 total · 86 in this make and model · 59 as pilot in command · 37 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
20 statute miles
Lowest ceiling
None
Temperature
90 °F

FAA reports on this event · 1

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