ATL93FA004

NTSB accident investigation · Aero Commander 680 · Headland, AL · October 6, 1992

Accident · FatalField investigationFinal report
Date
October 6, 1992, 11:05 local (16:05 UTC)
Place
Headland, AL
Injuries
1 fatal, 1 serious
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N4490Aero Commander 680
Weather
Visual (VMC) · Day
Status
Completed · report September 28, 1993
Report
Approved by Office Director
FAA report
19921006041009A
Case key
8671

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 pilot's failure to maintain control of the airplane while conducting a high speed taxi maneuver which resulted in inadvertent flight. Factors were the pilot's over confidence in his ability, his lack of familiarity with the airplane and the wind gust.

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.

On ground/water encounter with weatherTaxi
Weather condition - gustsFactor
Loss of control - in flightTakeoff
Aircraft control - not maintainedPilot in commandCause
Overconfidence in personal abilityPilot in commandFactor
Taxispeed - excessivePilot in commandCause
Lack of familiarity with aircraftPilot in commandFactor
Dragged wing,rotor,pod,float or tail/skidTakeoff

Analysis

According to the owner, he and the pilot had flown from albany, Georgia to swap a Piper 28 for the aero commander 680. Prior to completing the trade, the previous owner reconstructed a set of aircraft maintenance logs which revealed the estimated total airframe time and engine serial numbers. The owner assumed that the airplane was airworthy. Since the pilot was not aero commander rated, they decided to taxi the airplane on the ramp and runway to gain some experience. While taxiing at a high rate of speed on runway 09, the owner reported that a gust of wind caught the airplane as the taxi speed approached 65 mph. The pilot lost control of the airplane as it became airborne. The airplane rotated to the right and the right wing struck the ground; the airplane cartwheeled to a stop facing the opposite direction. The wreckage examination failed to disclose a mechanical malfunction. Reportedly, the pilot completed a preflight but, the wreckage examination discovered a large bird's nest in the sump area of the left engine and a missing exhaust manifold. The pilot was not mulitiengine rated.

Aircraft

Registration
N4490
Reported as
Aero Commander 680
Category
Airplane
Serial number
680-487-157
Airframe hours
8,693
Engine
Lycoming GSO-480-B1A6, 340 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Operator
Benson, William L.
Registered owner
Benson, William L.
Airworthiness certificate
Standard, Normal
Last inspection
Unknown · January 2, 2000
Departed
0J6
Destination
SYV · Sylvester, GA
Airport
0J6 · Headland Municipal, runway 9, 4,200 × 80 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
57
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
869 total · 705 as pilot in command · 4 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 10 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 46 °F
Altimeter
30.00 inHg
Observed at
DHN, 15 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.