SEA08CA121

NTSB accident investigation · Extra Flugzeugbau EA300/L · Great Falls, MT · May 4, 2008

Accident · No injuriesData collectionFinal report
Date
May 3, 2008, 19:50 local (May 4, 2008, 01:50 UTC)
Place
Great Falls, MT
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N272XExtra Flugzeugbau EA300/L
Defining event
Landing-flare/touchdown: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 2008
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20080504833459A
Case key
67944

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 misjudged landing flare. A contributing factor was the glare from the sun.

Findings · 3

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.

Light condition: glareEnvironmental issues › Conditions/weather/phenomena · Not specifiedExtra Flugzeugproduktions EA 300/L: 1 caseAll aircraft: 109 casesProbable cause
Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Incorrect use/operationExtra Flugzeugproduktions EA 300/L: 1 caseAll aircraft: 1,285 casesProbable cause

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 pilot reported that as he approached the airport, he was unable to see the runway due to the sun being low on the horizon until he was on a close left base for the 10,502 foot-long runway. The pilot stated that he was faster than normal as he leveled the airplane to make a wheel landing about halfway down the runway. Upon touchdown, the airplane bounced and became airborne. As it settled back onto the runway, the main landing gear collapsed. The airplane veered to the left, struck a taxiway sign, and came to rest upright, adjacent to the runway. Examination of the airplane revealed that the undercarriage attach points in the fuselage sustained structural damage, and the right main landing gear was separated. No mechanical anomalies with the airframe or engine were reported.

Factual narrative

The pilot reported that as he approached the airport, he was unable to see the runway due to the sun being low on the horizon until he was on a close left base for the 10,500 foot-long runway. The pilot stated that he was faster than normal as he leveled the airplane to make a wheel landing about halfway down the runway. Upon touchdown, the airplane bounced and became airborne. As the airplane settled back onto the runway, the main landing gear collapsed. The airplane veered to the left, struck a taxiway sign, and came to rest upright adjacent to the runway. Examination of the airplane revealed that the undercarriage attach points in the fuselage sustained structural damage and the right main landing gear was separated. No mechanical anomalies with the airframe or engine were reported.

Aircraft

Registration
N272X
Reported as
Extra Flugzeugbau EA300/L
Category
Airplane
Serial number
1272
Engine
Lycoming AEIO-540-L1B5, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
David I Heaps
Registered owner
David I Heaps
Airworthiness certificate
Standard, Aerobatic
Departed
MLS · Miles City, MT
Destination
KGTF · Great Falls, MT
Airport
KGTF · Great Falls International Airp, runway 21, 10,502 × 150 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
59
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine sea, Multi-engine sea, Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1
Seat
Rear
Flight hours
6,213 total · 15 in this make and model · 5,947 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 10 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point 16 °F

FAA reports on this event · 1

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