DFW06LA097

NTSB accident investigation · Rocket Flyers Turbine Legend · Hammond, LA · April 7, 2006

Accident · Serious injuriesLimited investigationFinal report
Date
April 7, 2006, 15:00 local (20:00 UTC)
Place
Hammond, LA
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N724TLRocket Flyers Turbine Legend
Weather
Visual (VMC) · Day
Status
Completed · report October 3, 2006
Report
Approved by Office Director
Parties
Federal Aviation Administration
FAA report
20060407008089A
Case key
63458

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 reported loss of engine power for undetermined reasons. A contributing factor was the lack of suitable terrain for the forced landing.

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/malfunctionApproach
Gear extension - not successfulPilot in command
Loss of engine powerApproach
Reason for occurrence undeterminedCause
Forced landingEmergency landing
Hard landingEmergency landing
Terrain condition - none suitableFactor

Analysis

The single-engine turbo-prop powered experimental airplane experienced a hard landing during a forced landing following a reported loss of engine power. While approaching to land, the airplane's nose landing gear would not extend. The 23,240-hour airline transport rated pilot departed the traffic pattern and repeatedly attempted to extend the nose landing gear to no avail. The pilot then elected to return to the airport with the intention of touching down on the airplane's main landing gear in an attempt to jar the nose landing gear down. While on final approach, at an altitude of 100 to 200 feet above ground level (AGL), the engine reportedly lost complete power. The pilot elected to execute a forced landing to a field short of the airport. The reason for the reported loss of engine power and failure of the nose landing gear to extend could not be determined.

Factual narrative

On April 7, 2006, about 1500 central daylight time, a single-engine Rocket Flyers Turbine Legend turbo-prop experimental airplane, N724TL, was substantially damaged during a forced landing following a loss of engine power while on final approach to the Hammond Regional Airport (HDC), near Hammond, Louisiana. The airline transport rated pilot, sole occupant of the experimental airplane, was seriously injured. The airplane was registered to Rocket Flyers LLC and operated by the pilot. Visual meteorological conditions prevailed and an instrument flight rules (IFR) flight plan was filed for the 14 Code of Federal Regulations Part 91 personal flight. The cross-country flight originated from the DeLand Municipal Airport (DED), near DeLand, Florida, with Austin-Bergstrom International Airport (AUS), near Austin, Texas, as the final destination.

According to the 23,240-hour pilot, while approaching HDC to land, the airplane's nose landing gear would not extend. The pilot departed the traffic pattern to attempt to extend the nose landing gear to no avail. The pilot then elected to return to the airport with the intention of touching down on the airplane's main landing gear in an attempt "to jar the nose landing gear down." While on final approach for Runway 18, while at 100 to 200 feet above ground level (AGL), the engine reportedly lost complete power. The pilot elected to land in an open field short of the airport. The airplane landed hard before coming to rest in an upright position.

A Federal Aviation Administration inspector responded to the accident site and reported that the airplane's lower fuselage and wings sustained structural damage. According to the inspector, the reason for the reported loss of engine power could not be determined. The airplane was powered by a single 725-horsepower Walter 601D engine.

The pilot further reported that maintenance personnel had reinstalled the cowling prior to the accident flight. He suspected that the cowling was installed incorrectly which resulted in the failure of the nose landing gear to extend. When asked how this accident could have been prevented, the pilot stated that "one would consider a more thorough pre-flight."

Aircraft

Registration
N724TL
Reported as
Rocket Flyers Turbine Legend
Category
Airplane, amateur-built
Serial number
7
Airframe hours
120
Engine
Walter 601D, 725 horsepower, turbo prop
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Rocket Flyers LLC
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Continuous airworthiness · April 1, 2006
Departed
DED · Deland, FL
Destination
HDC · Hammond, LA
Airport
HDC · Hammond Northshore Regional, runway 18, 5,001 × 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
Serious
Certificates
Airline transport, Flight engineer, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Without waivers/limitations
Last flight review
March 1, 2006
Seat
Front
Flight hours
23,240 total · 120 in this make and model · 14,000 as pilot in command · 210 in the last 90 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 15 knots, gusting 22
Visibility
10 statute miles
Lowest ceiling
None
Temperature
86 °F, dew point 63 °F
Altimeter
29.78 inHg
Observed at
KHDC, 1 nm away

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 N724TL · 1

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