ATL93FA058

NTSB accident investigation · Cessna 402B · Geneva, AL · February 14, 1993

Accident · FatalField investigationFinal report
Date
February 14, 1993, 10:43 local (16:43 UTC)
Place
Geneva, AL
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N69402Cessna 402B
Weather
Visual (VMC) · Day
Status
Completed · report November 3, 1993
Report
Approved by Office Director
FAA report
19930214002349A
Case key
8684

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 minimum controllable airspeed during the initial climb, which resulted in a loss of aircraft control and collision with trees and terrain.

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 flightTakeoff - initial climb
Airspeed(vmc) - not maintainedPilot in commandCause
In flight collision with objectDescent - uncontrolled
Object - tree(s)
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The aerial photo flight was commencing with the pilot and operator on board. A witness reported that the engines sounded good on the ground and during the t/o ground roll. At about 30 to 40 feet AGL, he heard 'surging' sounds from the airplane. He then observed the aircraft in a shallow right hand turn as it approached departure end trees. He then saw the aircraft roll off to the left, into the trees in a steep, nose low, left wing low attitude. The aircraft crashed into trees and terrain and was destroyed by impact forces and fire. Investigation revealed that the aircraft impacted the ground in a left wing low attitude. The main wreckage was found inverted. An inspection of the engines did not reveal evidence of a mechanical failure or malfunction. Exam of both turbochargers revealed evidence of rotation at impact. Exam of both propellers revealed evidence of blade tip twisting toward low pitch and some forward bending.

Aircraft

Registration
N69402
Reported as
Cessna 402B
Category
Airplane
Serial number
402B0535
Engine
Continental TSIO-520-E, 300 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Other work use · Part 91
Operator
Lewis, Geoffrey D.
Registered owner
Sanderlin, D.C.
Airworthiness certificate
Standard, Normal
Last inspection
Unknown · January 2, 2000
Departed
33J
Destination
33J
Airport
33J · Geneva Municipal, runway 29, 3,984 × 98 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
25
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
2,750 total · 12 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 4 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
55 °F, dew point 36 °F
Altimeter
30.00 inHg
Observed at
DHN, 27 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.