ATL93LA117

NTSB accident investigation · Temco GC-1B · Cleveland, GA · June 26, 1993

Accident · Serious injuriesLimited investigationFinal report
Date
June 26, 1993, 11:20 local (15:20 UTC)
Place
Cleveland, GA
Injuries
2 serious
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N3255KTemco GC-1B
Weather
Visual (VMC) · Day
Status
Completed · report November 3, 1993
Report
Approved by Office Director
FAA report
19930626020479A
Case key
8742

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 improper use of carburetor heat, resulting in a partial loss of engine power during the initial climb. Factors were the carburetor icing conditions, and the trees located at the departure end of the airstrip.

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 engine power(partial) - nonmechanicalTakeoff - initial climb
Weather condition - carburetor icing conditionsFactor
Fuel system,carburetor - ice
Carburetor heat - improper use ofPilot in commandCause
Forced landingDescent - emergency
In flight collision with objectLanding - flare/touchdown
Object - tree(s)Factor

Analysis

The pilot and passenger were taking off on the first flight of the day. The pilot rotated, raised the landing gear, and the engine began to lose power. Unable to maintain airspeed, the airplane crashed into trees at the departure end of the runway. Witnesses stated that the engine initially sounded strong, then a gradual decrease in engine power was heard. An examination of the engine after the accident revealed that there was fuel in the fuel tanks and carburetor. An airframe and powerplant mechanic with inspection authority reported that conditions at the airport were conducive to the formation of carburetor ice. Carburetor icing conditions existed, according to carburetor icing charts.

Aircraft

Registration
N3255K
Reported as
Temco GC-1B
Category
Airplane
Serial number
1248
Airframe hours
3,021
Engine
Continental O-300-D, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Ferguson, Robert C.
Registered owner
Ferguson, Robert C.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 26, 1993 · 37 hours before
Departed
NONE
Airport
83A · Mountain Air Park, runway 35, 2,500 × 200 ft, grass/turf

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
29
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,939 total · 1 in this make and model · 1,765 as pilot in command · 123 in the last 90 days · 38 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 4 knots
Visibility
6 statute miles
Lowest ceiling
9,500 ft broken
Temperature
81 °F, dew point 72 °F
Altimeter
30.00 inHg
Observed at
AHN, 43 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.