# NTSB LAX06LA240: Cessna 175, N6516E, Show Low, AZ, July 20, 2006 - Type: NTSB accident investigation - Classification: Accident · Serious injuries · Limited investigation · Final report - Date: July 20, 2006, 10:55 local (17:55 UTC) - Place: Show Low, AZ - Coordinates: 34.265277, -110.005554 - Nearby events: https://openairdocs.org/map.md?lat=34.2653&lon=-110.0056&mi=10 - Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping) - Highest injury: Serious injuries - Injuries: 1 serious - Status: Completed, report May 29, 2007 - Report: Approved by Office Director - Parties: Federal Aviation Administration - NTSB case key (mKey): 64172 - NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=LAX06LA240 - NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/64172/pdf - Page: https://openairdocs.org/ntsb/LAX06LA240 ## Probable cause the pilot's failure to maintain directional control during landing. ## Sequence of events In NTSB's coding before 2008 (https://www.ntsb.gov/GILS/Documents/codman.pdf). - Loss of control - on ground/water, landing - flare/touchdown - directional control - not maintained, pilot in command (cause) - ground loop/swerve - not corrected, pilot in command (cause) - On ground/water collision with object, landing - object - vehicle ## Analysis The airplane veered off the runway during landing and collided with a ditch and a vehicle. Ground witnesses said that just after touchdown the airplane veered to the left off the runway, hit a drainage ditch, and became airborne again. The pilot opted to perform a go-around and added power. During the takeoff attempt, the airplane collided with a vehicle. The pilot reported no preimpact mechanical malfunctions or failures that would have precluded normal operation. ## Factual narrative On July 20, 2006, about 1055 mountain standard time, a Cessna 175, N6516E, veered of the runway and collided with a vehicle while landing at Show Low Regional Airport, Show Low, Arizona. The pilot/co-owner was operating the airplane under the provisions of 14 CFR Part 91. The private pilot, the sole occupant, sustained serious injuries; the airplane sustained substantial damage. The personal local area flight departed from Show Low at about 1020. Visual meteorological conditions prevailed, and a flight plan had not been filed. A National Transportation Safety Board investigator conducted a telephone interview with a witness about 10 minutes after the accident transpired. He stated that while taxiing his airplane, he observed the accident airplane on the final approach leg of the traffic pattern for runway 21. The accident airplane touched down on the runway surface just upwind of the runway identifier markings (numbers). The right wing lifted and the airplane subsequently veered to the left of the runway centerline. The airplane continued left off the runway and encountered a ditch that was situated between the runway and taxiway. The witness further stated that after encountering the ditch, the accident airplane bounced and became temporarily airborne. The airplane continued toward the taxiway. He heard the engine increase in revolutions per minute (rpm), which he thought was consistent with the pilot attempting to make a go-around. The airplane headed toward a row of hangars and collided with a vehicle. The witness taxied to the accident location and aided the pilot with shutting down and securing the engine. The pilot told him that she had problems landing and then did not have enough time or engine power to become airborne again. The witness added that he had been watching the accident airplane prior to the mishap. He observed the pilot perform about four to five touch-and-go practice takeoffs and landings. He estimated that the wind condition at the time of the accident was about 8 to 10 knots from a southerly direction. In a written statement, the pilot reported that she completed four practice touch-and-go takeoffs and landings on runway 21. On her fifth landing, the airplane touched down and subsequently swung to the left. She experienced a loss of directional control and opted to perform a go-around by increasing the engine power. The airplane continued to the left of the runway and collided with a vehicle. The pilot reported no preimpact mechanical malfunctions or failures that would have precluded normal operation. The Airport/Facility Directory, Southwest U. S., indicated Show Low runway 21 was 3,937 feet long and 60 feet wide. ## Aircraft - Registration: [N6516E](https://openairdocs.org/deregistered/N6516E-2008-06-04), registration cancelled 2008-06-04, S/N 56016, built 1959 (OpenAirDocs) - Reported make and model: Cessna 175 - Registry model: [Cessna 175](https://openairdocs.org/model/cessna-175) (registry code 2072502) (OpenAirDocs) - Registry engine: [Continental GO-300 series](https://openairdocs.org/engine/continental-go-300-series) (registry code 17024, reciprocating) (OpenAirDocs) - Category: Airplane - Serial number: 56016 - Airframe hours: 3686.2 - Engines: Lycoming O-360-AIA 180 horsepower reciprocating - Damage: Substantial damage - Flight: Personal, Part 91 - Airworthiness certificate: Standard, Normal - Last inspection: Annual, December 1, 2005, 19.28 hours before - Departed: SOW, Show Low, AZ - Destination: SOW, Show Low, AZ - Airport: SOW, Show Low Regional, runway 21, 3,937 × 60 ft, asphalt ## Flight crew As NTSB recorded them. NTSB leaves out names. - Pilot; age 56; injuries: serious; private; airplane ratings: single-engine land; medical: class 3, with waivers/limitations; last flight review August 1, 2004; seat: left; flight hours: 401 total, 107 in this make and model, 312 as pilot in command, 6 in the last 90 days, 4 in the last 30 days, 1 in the last 24 hours ## Weather - Conditions: Visual (VMC), Day - Wind: 190° at 6 knots - Visibility: 10 statute miles - Lowest ceiling: none - Temperature: 82 °F, dew point 48 °F - Altimeter: 30.37 inHg - Observed at: SOW ## FAA reports on this event (1) The FAA's own accident and incident reports, matched to the aircraft by N-number and date (OpenAirDocs). - [Accident 20060720020139A](https://openairdocs.org/incident/20060720020139A), Jul 20, 2006: Cessna 175, Show Low, AZ, Substantial damage. (-23) Airman was practicing touch and go landings at the showlow airport (runway 21). After touch down the aircraft veered left and left the runway,… From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.