CEN14LA489

NTSB accident investigation · Gallager John C Glasair · Highland Heights, OH · September 5, 2014

Accident · No injuriesLimited investigationFinal report
Date
September 5, 2014, 15:40 local (19:40 UTC)
Place
Highland Heights, OH
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4PXGallager John C Glasair
Defining event
Landing: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report February 11, 2015
Report
Approved by Office Director
NTSB office
Central Region
FAA report
20140905015869A
Case key
90043

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 pilot’s loss of aircraft control during landing, and his failure to maintain directional control.

Findings · 1

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The airplane landed hard, bounced, touched down and bounced again, then veered left off the runway and ground looped. Postaccident examination of the airplane revealed no pre-impact mechanical anomalies that would have precluded normal operation prior to the accident.

Factual narrative

On September 5, 2014, about 1550 eastern daylight time, a Gallager Glasair I TD, N4PX, was substantially damaged while landing at Cuyahoga County Airport (KCGF), Highland Heights, Ohio. The pilot, the sole occupant on board, was not injured. The airplane had a pending registration and was being operated by the pilot under the provisions of 14 Code of Federal Regulations Part 91 as a personal flight. Visual meteorological conditions prevailed at the time of the accident, and no flight plan had been filed. The cross-country flight originated from Danbury Municipal Airport (KDXR), Danbury, Connecticut, about 1311, and was en route to KCGF before continuing on to Farmington Hills, Michigan.According to the pilot's accident report, the airplane landed hard on runway 24, bounced, touched down and bounced again, then veered left off the runway and ground looped. He reported no mechanical malfunctions with the airplane prior to or during the accident. According to Federal Aviation Administration (FAA) inspectors, there was extensive damage to the composite fuselage and wings. The pilot reported the landing gear, wheels, wingtips, and propeller blades to be damaged, along with dented skin and small punctured holes in the skin. The pilot reported he had accrued 396 total flight hours, of which 3 hours were in the airplane make and model.

Aircraft

Registration
N4PX
Reported as
Gallager John C Glasair (I TD)
Category
Airplane, amateur-built
Serial number
188
Built
1991
Engine
Lycoming IO-360-A1B, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Arthur A. Green III
Registered owner
Arthur A. Green III
Airworthiness certificate
Special, Experimental (Special)
Last inspection
100 hour · March 12, 2014
Departed
KDXR · Danbury, CT
Destination
KCGF · HighlandHeights, OH
Airport
KCGF · Cuyahoga County, runway 24, 5,102 × 100 ft, asphalt

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
58
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Last flight review
November 12, 2011
Seat
Left
Restraint
3-point
Flight hours
396 total · 3 in this make and model · 298 as pilot in command · 16 in the last 90 days · 6 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
210° at 10 knots
Visibility
10 statute miles
Lowest ceiling
4,000 ft broken
Temperature
91 °F, dew point 75 °F
Altimeter
30.00 inHg
Observed at
KCGF

Docket · 1

The files NTSB released with the investigation on November 12, 2014, on NTSB’s docket system: statements, records, photos and specialists’ reports. 448 KB in all.

FAA reports on this event · 1

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