MIA05LA043

NTSB accident investigation · Cessna 172S · Lakeland, FL · December 17, 2004

Accident · No injuriesLimited investigationFinal report
Date
December 17, 2004, 15:30 local (20:30 UTC)
Place
Lakeland, FL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N375LPCessna 172S
Weather
Visual (VMC) · Day
Status
Completed · report September 13, 2005
Report
Approved by Office Director
Parties
Cessna Aircraft Company, Federal Aviation Administration
FAA report
20041217032989A
Case key
60758

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 faulure of the pilot to maintain directional control of the aircraft during the landing roll resulting in the on-ground collision with a taxiway sign and subsequent collapse of the nose landing gear.

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
Directional control - not maintainedPilot in commandCause
On ground/water collision with objectLanding - roll
Object - sign
Nose gear collapsedLanding - roll
Landing gear,nose gear - overload

Analysis

The pilot stated that after takeoff the flight proceeded towards the destination airport, but he elected to perform a touch-and-go landing at the Lakeland Linder Regional Airport. The flight was cleared for the touch-and-go landing on runway 09, and after touchdown on the centerline of the runway, the airplane bounced 1-2 feet, then touched down again. The airplane began slowly drifting to the left which he was unable to correct with right rudder input. He applied power to go around, then elected to stay on the ground, and with right rudder applied, the airplane departed the left side of the runway. The airplane collided with a taxiway sign causing separation of the nose landing gear. The airplane then came to rest and the occupants exited the airplane. A surface weather observation (METAR) report taken on the airport approximately 4 minutes after the accident indicates the wind was from 030 degrees at 4 knots. Examination of the left and right steering tube assemblies was performed by personnel from Cessna Aircraft Company, with Federal Aviation Administration (FAA) oversight. The examination revealed the tube (P/N 0543021-1) of both steering tube assemblies were fractured due to overstress at the formed bead; deformation of the tubes was noted at the fracture location. Additionally, the left "Bearing-rod end" P/N S1823-3 had fractured at the location of the first thread. The fracture surface was examined by the NTSB Materials Laboratory which revealed it fractured due to "bending overstress." According to the Director of Maintenance of the operator, there was no record that either steering tube assemblies being replaced since airplane was manufactured on April 30, 2003. At the time of the accident, the airplane had accumulated approximately 884 hours since overhaul.

Factual narrative

On December 17, 2004, about 1530 eastern standard time, a Cessna 172S, N375LP, registered to Hallam & Novinski Leasing, LLC, operated by Sterling Flight Training by Malone Air, Inc., experienced a loss of control during a touch-and-go landing and collided with a taxiway sign at the Lakeland Linder Regional Airport, Lakeland, Florida. Visual meteorological conditions prevailed at the time and no flight plan was filed for the 14 CFR Part 91 personal flight from Craig Municipal Airport, Jacksonville, Florida, to Southwest Florida International Airport, Fort Myers, Florida. The airplane was substantially damaged and the private-rated pilot, and a pilot-rated passenger were not injured. The flight originated about 1400, from Craig Municipal Airport.

The pilot stated that after takeoff the flight proceeded towards the destination airport, but he elected to perform a touch-and-go landing at the Lakeland Linder Regional Airport. The flight was cleared for the touch-and-go landing on runway 09, and after touchdown on the centerline of the runway, the airplane bounced 1-2 feet, then touched down again. The airplane began slowly drifting to the left which he was unable to correct with right rudder input. He applied power to go around, then elected to stay on the ground, and with right rudder applied, the airplane departed the left side of the runway. The airplane collided with a taxiway sign causing separation of the nose landing gear. The airplane then came to rest and the occupants exited the airplane.

A METAR report taken on the airport approximately 4 minutes after the accident indicates the wind was from 030 degrees at 4 knots.

Examination of the left and right steering tube assemblies was performed by Cessna Aircraft Company personnel, with Federal Aviation Administration (FAA) oversight. The examination revealed the tube (P/N 0543021-1) of both steering tube assemblies were fractured due to overstress at the formed bead; deformation of the tubes was noted at the fracture location. Additionally, the left "Bearing-rod end" P/N S1823-3 had fractured at the location of the first thread.

Metallurgical examination of the fractured Bearing-rod end" P/N S1823-3 was performed by the NTSB Materials Laboratory located in Washington, D.C. The examination revealed the fracture features were consistent with "bending overstress", and "No evidence of pre-existing fatigue was noted in any areas on the fracture surface."

According to the Director of Maintenance of the operator, there was no record that either steering tube assemblies had been replaced since the airplane was manufactured on April 30, 2003. At the time of the accident, the airplane had accumulated approximately 884 hours since manufacture.

The airplane minus the retained left and right steering tube assemblies was released to Deans Rowedder, of Kern & Wooley, LLP, on January 11, 2005. The retained components were released to Steve Mitchell, also of Kern & Wooley, LLP, on April 6, 2005. The left steering assembly and fractured "Bearing-rod end" retained by NTSB following examination by Cessna Aircraft Company were released to Steve Mitchell on May 15, 2005.

Aircraft

Registration
N375LP
Reported as
Cessna 172S
Category
Airplane
Serial number
172S9375
Airframe hours
884
Engine
Lycoming IO-360-L2A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Sterling Flight Training by Malone Air, Inc.
Registered owner
Hallam & Novinski Leasing, LLC
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · December 15, 2004 · 4.8 hours before
Departed
KCRG · Jacksonville, FL
Destination
KRSW · Fort Myers, FL
Airport
KLAL · Lakeland Linder Regional, runway 09, 8,500 × 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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
35
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Last flight review
August 20, 2003
Seat
Left
Flight hours
289 total · 2 in this make and model · 56 as pilot in command · 14 in the last 90 days · 7 in the last 30 days
Role
Co-pilot
Age
30
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Right
Flight hours
1,498 total · 1,305 as pilot in command · 73 in the last 90 days · 35 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 4 knots
Visibility
15 statute miles
Lowest ceiling
15,000 ft broken
Temperature
66 °F, dew point 54 °F
Altimeter
30.13 inHg
Observed at
KLAL

FAA reports on this event · 1

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

Other investigations on N375LP · 2

Matched to the same aircraft by N-number and date.