MIA06CA085

NTSB accident investigation · Cub Crafters CC18-180 · Tallahassee, FL · April 7, 2006

Accident · No injuriesData collectionFinal report
Date
April 7, 2006, 17:00 local (21:00 UTC)
Place
Tallahassee, FL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N577CCCub Crafters CC18-180
Weather
Visual (VMC) · Day
Status
Completed · report October 3, 2006
Report
Approved by Office Director
Parties
FSDO
FAA report
20060407011989A
Case key
63546

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 pilot's failure to maintain directional control during the landing rollout while making a crosswind landing in gusting conditions which resulted in an advertent ground loop and damage to the airplane.

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
Weather condition - crosswind
Directional control - not maintainedPilot in commandCause
Weather condition - gusts
Ground loop/swerve - inadvertentPilot in command

Analysis

The pilot stated that his approach to land was normal, and there was about a 45-degree crosswind from the left. He said he landed the airplane on the centerline with a 3-point tailwheel landing, and began to decelerate. The airplane yawed quickly to the right about 45 degrees, and he said he corrected for the yaw and the airplane then yawed abruptly to the left. He applied right rudder control input but was unable to arrest the yawing motion, and the airplane spun around and ended up facing the approach end of the runway on the runway centerline. He said the airplane incurred damage to the right wing which struck the runway as the airplane spun to the left. Prior to the accident there had been no mechanical failures or malfunctions of the airplane or any of its systems.

Factual narrative

On April 7, 2006, about 1700 eastern daylight time, a Cub Crafters CC18-180 airplane, N577CC, registered to and operated by the University of North Dakota, as a Title 14 CFR Part 91 flight, ground looped upon landing at Tallahassee, Florida. Visual meteorological conditions prevailed, and no flight plan was filed. The commercial-rated flight instructor was not injured, and the airplane incurred substantial damage. The flight originated in Winter Haven, Florida, the same day, about 1500.

The pilot stated that his approach to land was normal, and there was about a 45-degree crosswind from the left. He said he landed the airplane on the centerline with a 3-point tailwheel landing, and began to decelerate. The airplane yawed quickly to the right about 45 degrees, and he corrected for the yaw, and then the airplane yawed abruptly to the left. He applied right rudder control input but was unable to arrest the yawing motion, and the airplane spun around, and ended up facing the approach end of the runway, on the runway centerline. He said the airplane incurred damage to the right wing, which struck the runway as the airplane spun to the left. Prior to the accident there had been no mechanical failures or malfunctions of the airplane or any of its systems.

Aircraft

Registration
N577CC
Reported as
Cub Crafters CC18-180
Category
Airplane
Serial number
CC18-0004
Airframe hours
25
Engine
Lycoming O-360, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
University of North Dakota
Airworthiness certificate
Standard, Normal
Departed
GIF · Winter Haven, FL
Destination
TLH · Tallahassee, FL
Airport
TLH · Tallahassee Regional, runway 27, 8,000 × 150 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
35
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1
Last flight review
June 1, 2004
Seat
Front
Flight hours
2,500 total · 32 in this make and model · 2,200 as pilot in command · 30 in the last 90 days · 15 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 11 knots, gusting 16
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 59 °F
Altimeter
29.90 inHg
Observed at
TLH

FAA reports on this event · 1

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