CHI90LA206

NTSB accident investigation · Beech D17S · Oelwein, IA · July 27, 1990

Accident · No injuriesLimited investigationFinal report
Date
July 27, 1990, 13:30 local (18:30 UTC)
Place
Oelwein, IA
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N480Beech D17S
Weather
Visual (VMC) · Day
Status
Completed · report September 15, 1992
Report
Approved by Office Director
FAA report
19900727029389A
Case key
14731

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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Probable cause

Inadequate visual outlook by the pilot in command.

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 control - on ground/waterLanding - roll
Visual lookout - inadequatePilot in commandCause
Ground loop/swerve - intentionalPilot in commandCause
Nose overLanding - roll

Analysis

While on a VFR cross-country flight, the commercial pilot said that he encountered unfavorable weather conditions, and made a 180 degree turn to return to the nearest airport and land. During the landing roll, in a tail wheel configured acft, he noticed another acft on the runway, about 1000 feet ahead. He said that he felt he could stop, but veered to the left for additional clearance, if he were unable to stop on the wet runway. The acft veered off the hard surfaced runaway, into soft, muddy terrain, and overturned.

Aircraft

Registration
N480
Reported as
Beech D17S
Category
Airplane
Serial number
4810
Engine
P&W R-985-AN1, 450 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
480 Stag Club. Inc.
Departed
FOD · Fort Dodge, IA
Airport
OLZ · Oelwein, runway 13, 4,000 × 75 ft, concrete

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
69
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
4,006 total · 760 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 7 knots
Visibility
8 statute miles
Lowest ceiling
14,000 ft broken
Temperature
-0 °F, dew point -0 °F
Observed at
ALO, 25 nm away

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 N480 · 1

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