NYC06CA200

NTSB accident investigation · Stinson 108 · Meadville, PA · August 11, 2006

Accident · Minor injuriesData collectionFinal report
Date
August 11, 2006, 15:25 local (19:25 UTC)
Place
Meadville, PA
Injuries
1 minor, 1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N97541Stinson 108
Weather
Visual (VMC) · Day
Status
Completed · report November 29, 2006
Report
Approved by Office Director
FAA report
20060811028869A
Case key
64312

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The owner's failure to install the proper tailwheel spring clips, which resulted in a loss of directional control during the landing roll. A factor was his lack of a mechanic certificate.

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
Landing gear,tailwheel assembly - improperCause
Lack of certificationOwner/pilot mechanicFactor
Maintenance,installation - improperOwner/pilot mechanicCause
Nose overLanding - roll

Analysis

During the landing roll, the Stinson 108 began a left turn. The pilot applied opposite rudder to counter the turn, but was unsuccessful. The airplane departed the runway, struck a ditch, nosed over, and came to rest inverted. Examination of the wreckage revealed that the tailwheel spring clips had disconnected from the tailwheel springs, and were stretched and distorted. About 2 weeks before the accident, the owner of the airplane installed a new tailwheel and elected not to install the tailwheel spring clips provided with the kit, but instead to use the clips that were already on the airplane. The owner was not a certificated mechanic, nor did he consult with a mechanic during the installation process.

Factual narrative

During the landing roll, the Stinson 108 began a left turn. The pilot applied opposite rudder to counter the turn, but was unsuccessful. The airplane departed the runway, struck a ditch, nosed over, and came to rest inverted. Examination of the wreckage revealed that the tailwheel spring clips had disconnected from the tailwheel springs, and were stretched and distorted. About 2 weeks before the accident, the owner of the airplane installed a new tailwheel and elected not install the tailwheel spring clips provided with the kit, but instead to use the clips that were already on the airplane. The owner was not a certificated mechanic, nor did he consult with a mechanic during the installation process.

Aircraft

Registration
N97541
Reported as
Stinson 108
Category
Airplane
Serial number
108-541
Engine
Franklin 6-A4-150-B3, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Departed
ERI · Erie, PA
Destination
GKJ · Meadville, PA
Airport
GKJ · Port Meadville Airport, runway 7

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
23
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1
Flight hours
296 total · 0 in this make and model · 36 in the last 90 days · 14 in the last 30 days

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

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