ATL85MA275

NTSB accident investigation · Smith, Ted Aerostar Aerostar 600 · Eva, AL · September 13, 1985

Accident · FatalMajor investigationFinal report
Date
September 13, 1985, 11:11 local (16:11 UTC)
Place
Eva, AL
Injuries
6 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N680CCSmith, Ted Aerostar Aerostar 600
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850913044859A
Case key
6894

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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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/malfunctionDescent - normal
Reason for occurrence undeterminedCause
Fluid - leakFactor
Loss of engine power(partial) - nonmechanicalDescent - normal
Miscellaneous - intentional
Forced landingDescent - emergency
Maintenance - inadequateCompany/operator managementFactor
Operation with known deficiencies in equipment - performedPilot in commandFactor
Emergency procedure - improperPilot in commandCause
Hydraulic system - pressure too low
Gear extension - inadvertentFactor
Lowering of flaps - inadvertentFactor
Level off - not possible
Loss of control - in flightDescent - emergency
Airspeed(vmc) - not maintainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

Drg an IFR arrival/dscnt, the plt stated he 'had to feather 1 eng, I have an oil leak & I'm just trying to dscnd . . .' He then said he was dscndg thru 5300'. As he contd the apch, he informed the controller he would be unable to go around since the hydr sys was powered by the affected (r) eng. Subsequently, the plt said he was at 1500' & was having a hard time holding alt. A witness heard & saw the acft in a level attitude at low alt, then saw the acft dive toward the ground. It impacted in a steep dscnt just short of a long field & burned. The r prop was feathered, but there was no evidence of oil starvation in either eng. The plt's neighbor said he (the plt) was aware of a hydr leak, but he was awaiting the annual inspn (due in sep) to repair it. An exam revealed the flaps were partially extended, the lndg gear control was in the 'up' psn, & the gear was down. The flt manual stated that with a hydr failure downstream of the accumulator, the flap handle should be in 'neutral' to prevent gear & flap extn. The flap control could not be fnd.

Aircraft

Registration
N680CC
Reported as
Smith, Ted Aerostar Aerostar 600 (AEROSTAR 6)
Category
Airplane
Serial number
60-0031
Engine
Lycoming IO-540-G1B5, 290 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Registered owner
William D. Champion
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 26, 1984
Departed
LAL · Lakeland, FL
Destination
HSV · Huntsville, AL
Flight plan
IFR
Airport
HSV · Huntsville-Madison County, runway 36R, 8,000 × 150 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
48
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
1,993 total · 97 in this make and model · 326 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
50° at 8 knots
Visibility
10 statute miles
Lowest ceiling
2,800 ft broken
Temperature
70 °F, dew point 54 °F
Altimeter
30.00 inHg
Observed at
HSV, 16 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.