CHI06CA007

NTSB accident investigation · Beech C23 · Higginsville, MO · October 5, 2005

Accident · No injuriesData collectionFinal report
Date
October 5, 2005, 10:00 local (15:00 UTC)
Place
Higginsville, MO
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9738LBeech C23
Weather
Visual (VMC) · Day
Status
Completed · report February 28, 2006
Report
Approved by Office Director
Parties
Kansas City, Missouri
Case key
62797

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

The airport operator's failure to properly mark the runway construction project, the exposed lip at the runway end, and the pilot's failure to obtain NOTAM information prior to the flight. A factor was the inadequate marking of the runway.

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.

On ground/water encounter with terrain/waterLanding - roll
Airport facilities,runway/landing area condition - exposed runway lip/edgeCause
Airport operations - inadequateAirport personnelCause
Airport facilities,runway marking - inadequateFactor
Preflight planning/preparation - inadequatePilot in commandCause

Analysis

The airplane was damaged when it landed on the un-paved portion of a runway under construction and struck the end of the existing runway. All three landing gear were separated from the airplane. In a written statement, the pilot stated that he landed on the un-finished portion of a runway extension that was approximately 8 inches lower than the existing runway. He stated that there were no markings visible from the air to indicate that the extension was not useable. Plywood chevrons were placed in the grass adjacent to the sides of the runway extension. There were no markings on the new runway extension. The runway extension project was listed in a notice to airmen (NOTAM).

Factual narrative

The airplane was damaged when it landed on the un-paved portion of a runway under construction and struck the end of the existing runway. All three landing gear were separated from the airplane. In a written statement, the pilot stated that he landed on the un-finished portion of a runway extension that was approximately 8 inches lower than the existing runway. He stated that there were no markings visible from the air to indicate that the extension was not useable. Plywood chevrons were placed in the grass adjacent to the sides of the runway extension. There were no markings on the new runway extension. The runway extension project was listed in a notice to airmen (NOTAM).

This report is based on information received by the NTSB. Additional details may be found in the NTSB’s public docket for this case. For further information, please contact the NTSB Office of Public Inquiries.

Aircraft

Registration
N9738L
Reported as
Beech C23
Category
Airplane
Serial number
M1367
Engine
Lycoming O-360, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Dan Silverthorn
Airworthiness certificate
Standard, Normal
Departed
MHL · Marshall, MO
Destination
Higginsville, MO

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
78
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3
Flight hours
1,000 total · 1,000 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
45° at 5 knots
Lowest ceiling
None