MKC87LA154

NTSB accident investigation · Piper PA-32RT · Oelwein, IA · August 3, 1987

Accident · No injuriesLimited investigationFinal report
Date
August 2, 1987, 22:20 local (Aug 3, 1987, 03:20 UTC)
Place
Oelwein, IA
Injuries
5 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N36646Piper PA-32RT
Weather
Visual (VMC) · Night/dark
Status
Completed · report November 29, 1988
Report
Approved by Office Director
FAA report
19870802062739A
Case key
34426

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.

FireCruise
Exhaust system,manifold/pipe - looseCause
Maintenance - inadequateCompany maintenance personnelCause
Emergency procedure - performedPilot in command
Forced landingDescent - emergency
In flight collision with terrain/waterLanding
Terrain condition - cropFactor

Analysis

During a personal night x-c flt, the plt noticed a glowing condition in the engine compartment and also a loss of manifold pressure. The plt shut the fuel off, pulled the mixture to cutoff, and declared an emergency. The acft made an emergency landing in a cornfield and was substantially damaged. Post accident inspection revealed a loose exhaust manifold connection. There was evidence of a fire in the area of this connection.

Aircraft

Registration
N36646
Reported as
Piper PA-32RT
Category
Airplane
Serial number
32R-7887063
Airframe hours
1,380
Engine
Lycoming IO-540-S1AD, 300 horsepower, reciprocating
Damage
Substantial damage
Fire
In-Flight
Flight
Personal · Part 91
Registered owner
Niederhauser Aviaiton
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · August 30, 1986
Departed
FLD · Fondulac, WI
Destination
ALO · Waterloo, IA

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
29
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
2,750 total · 320 in this make and model · 2,650 as pilot in command · 140 in the last 90 days

Weather

Conditions
Visual (VMC) · Night/dark
Visibility
25 statute miles
Lowest ceiling
None
Temperature
-0 °F, dew point -0 °F

FAA reports on this event · 1

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