NYC95LA176

NTSB accident investigation · Kenneth Savidge Vari Viggen · Abingdon, VA · July 26, 1995

Accident · FatalLimited investigationFinal report
Date
July 26, 1995, 09:48 local (13:48 UTC)
Place
Abingdon, VA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N93VVKenneth Savidge Vari Viggen
Weather
Visual (VMC) · Day
Status
Completed · report February 27, 1996
Report
Approved by Office Director
FAA report
19950726019689A
Case key
39017

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 adequate airspeed, which resulted in a stall. A contributing factor was the pilot's lack of experience in make and model.

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 - in flightManeuvering
Airspeed - not maintainedPilot in commandCause
Lack of experiencePilot in commandFactor
Stall
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - ground

Analysis

The airplane took off, remained in the airport traffic pattern and had turned onto final approach. Without warning, at an altitude of approximately 200 to 300 feet above the ground, the airplane's right wing made two downward dips. The airplane then entered a nose down, right roll which continued until the airplane impacted the ground in an inverted attitude. Flight control continuity was not established because of extensive impact damage. At the time of the accident, the pilot had 1,369 total flight hours, and had accured 4.5 hours in this aircraft since it was certificated 10 months before the accident.

Factual narrative

On July 26, 1995, about 0948 eastern daylight time, a Vari Viggen, experimental, homebuilt airplane, N93VV, collided with the ground while maneuvering at a low altitude at the Virginia Highlands Airport, Abingdon, Virginia. The airplane was destroyed. The commercial pilot, the sole occupant, was fatally injured. Visual meteorological conditions prevailed, and no flight plan had been filed. The local personal flight was being conducted under 14 CFR Part 91.

The airplane took off, remained in the airport traffic pattern and had turned onto final approach. Without warning, at an altitude of approximately 200 to 300 feet above the ground, the airplane entered a roll to the right, and impacted the ground.

According to the FAA, a video of this flight and accident showed the airplane from takeoff to final approach, for a planned "fly- by."

The FAA Inspector viewed the video, and stated:

After the aircraft turned onto final the right wing made two downward dips then the aircraft entered a nose down right roll. The aircraft continued the roll (nose down) until it impacted the ground at a very high speed...when the aircraft impacted the ground the right roll was about 235 degrees completed. The nose and left wing contacted the ground about the same time.

Examination of the wreckage revealed the landing gear was in the up position. According to the FAA, flight control continuity was not established because of "extensive" impact damage.

At the time of the accident, the pilot had 1,369 total flight hours, and 4.5 flight hours in this make and model airplane. The airplane had been certified on September 21, 1994, and the pilot had logged 4.5 flight hours in the airplane from the date of certification to the accident.

The reported local weather was; 1,700 scattered, visibility 10 miles, temperature 79 degrees F, dew point 65 degrees F, wind 200 degrees, 4 knots, altimeter 30.09 inches Hg.

Medical and pathological information

An autopsy was performed on the pilot, on July 27, 1995, at the Medical Examiner's Office, in Roanoke, Virginia, by Dr. David Oxley.

Toxicological tests were conducted at the Division of Forensic Science, Commonwealth of Virginia, Roanoke, Virginia, and revealed, "no drugs or alcohol ."

Aircraft

Registration
N93VV
Reported as
Kenneth Savidge Vari Viggen (VARI VIGGE)
Category
Airplane, amateur-built
Serial number
387
Airframe hours
7
Engine
Lycoming O-320-TC, 150 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Kenneth Savidge
Airworthiness certificate
Special, Experimental (Special)
Last inspection
AAIP · September 21, 1994 · 7 hours before
Departed
VJI
Airport
VJI · Virginia Highlands, runway 24, 4,470 × 75 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
62
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Front
Toxicology
Performed
Flight hours
1,369 total · 5 in this make and model · 1,305 as pilot in command · 4 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
200° at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 64 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

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