MKC87LA136

NTSB accident investigation · Piper PA-28-140 · Ottawa, KS · July 12, 1987

Accident · No injuriesLimited investigationFinal report
Date
July 11, 1987, 23:00 local (Jul 12, 1987, 04:00 UTC)
Place
Ottawa, KS
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N5701UPiper PA-28-140
Weather
Visual (VMC) · Night/bright
Status
Completed · report October 7, 1988
Report
Approved by Office Director
FAA report
19870711083099A
Case key
34410

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 power(partial) - mech failure/malfCruise - normal
Engine assembly,valve,exhaust - failure,totalCause
In flight collision with objectLanding - flare/touchdown
Object - fence postFactor
Light condition - nightFactor
Precautionary landing - prematurePilot in commandCause

Analysis

During a night flight the aircraft's engine lost partial power. The pilot elected to make a precautionary landing in a farm field. During landing the aircraft's right wing struck a fence. An engine teardown revealed a failed exhaust valve on the number 3 cylinder.

Aircraft

Registration
N5701U
Reported as
Piper PA-28-140
Category
Airplane
Serial number
2826498
Airframe hours
4,451
Engine
Lycoming O-320-E2A, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Dodson Aviation,Inc.
Registered owner
Dodson Aviation, Inc
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
100 hour · March 2, 1987 · 7 hours before
Departed
LWS · Lawrence, KS
Airport
OWI · Ottawa

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
33
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
76 total · 1 in this make and model · 9 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/bright
Wind
180° at 5 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
-0 °F, dew point -0 °F
Altimeter
29.00 inHg

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 N5701U · 1

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