SEA07LA098

NTSB accident investigation · Luscombe 8F · Ocala, FL · April 4, 2007

Accident · No injuriesLimited investigationFinal report
Date
April 4, 2007, 18:40 local (22:40 UTC)
Place
Ocala, FL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N882JBLuscombe 8F
Weather
Visual (VMC) · Day
Status
Completed · report July 25, 2007
Report
Approved by Office Director
Parties
North Florida FSDO
Case key
65574

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 failure of the left main axle during the landing roll, which resulted in the collapse of the left main landing gear. A crosswind on the landing runway was a factor.

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.

Airframe/component/system failure/malfunctionLanding - roll
Weather condition - crosswindFactor
Landing gear,axle - failure,totalCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ground

Analysis

The pilot reported that during the landing roll on runway 18, the aircraft suddenly veered to the right. The pilot attempted to control the aircraft using the rudder and control stick with no success. The left wing struck the ground and the right wing raised as the left main landing gear collapsed and the aircraft came to a stop. At the time of the accident, the local METAR information was reporting the winds from 250 degrees at 12 knots. The sky was clear. In a post accident inspection, an airframe mechanic determined that the left axle broke at the exit of the landing gear strut.

Factual narrative

On April 4, 2007, at 1840 eastern daylight time, a Luscombe 8F, N882JB, experienced a left main landing gear failure during the landing roll at the Ocala International Airport, Ocala Florida. The aircraft was registered to and operated by the pilot as a 14 CFR Part 91 personal flight. The aircraft was substantially damaged and the private pilot and pilot-rated passenger were not injured. Visual meteorological conditions prevailed at the time and no flight plan was filed for the flight which departed from Weirsdale, Florida, at 1820 eastern daylight time.

In a telephone conversation and written statement, the pilot reported that during the landing roll on runway 18, the aircraft suddenly veered to the right. The pilot attempted to control the aircraft using the rudder and control stick with no success. The left wing struck the ground and the right wing raised as the left main landing gear collapsed and the aircraft came to a stop.

At the time of the accident, the local METAR information was reporting a wind from 250 degrees at 12 knots. The sky was clear.

In a postaccident inspection, an airframe mechanic determined that the left axle broke at the exit of the landing gear strut.

Aircraft

Registration
N882JB
Reported as
Luscombe 8F
Category
Airplane
Serial number
6011
Airframe hours
6,015.91
Engine
Continental C-90-12F, 90 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Judith A. Betz
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 1, 2006
Departed
97FL · Weirsdale, FL
Destination
KOCF · Ocala, FL
Airport
OCF · Ocala Regional/Jim Taylor Fiel, runway 18, 6,907 × 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
65
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Last flight review
October 1, 2005
Seat
Left
Flight hours
3,353 total · 1,463 in this make and model · 3,242 as pilot in command · 46 in the last 90 days · 16 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 12 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point 55 °F
Altimeter
29.87 inHg
Observed at
KOCF