MKC84LA247

NTSB accident investigation · Darrell W. MC Moran Monnett Moni · El Dorado, AR · August 11, 1984

Accident · Minor injuriesLimited investigationFinal report
Date
August 11, 1984, 10:00 local (15:00 UTC)
Place
El Dorado, AR
Injuries
1 minor
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N120BLDarrell W. MC Moran Monnett Moni
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840811039789A
Case key
33769

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.

Loss of engine power(partial) - nonmechanicalTakeoff - initial climb
Fuel system,carburetor - undeterminedCause
In flight collision with objectTakeoff - initial climb
Proper climb rate - not possible
Object - tree(s)Factor
In flight collision with terrain/waterDescent - uncontrolled

Analysis

After lift-off on initial test flight of this homebuilt acft, the engine ceased to develop full RPM. The plt was unable to establish a rate of climb to clear terrain obstacles in the flight path, colliding first with tree tops and then the ground. Plt suspects carb may have been set too rich for existing conditions. Mixture not adjustable in flt.

Aircraft

Registration
N120BL
Reported as
Darrell W. MC Moran Monnett Moni (MONNETT MO)
Category
Airplane, amateur-built
Serial number
66
Engine
KFM 102, 22 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Darrell W. Mcmoran
Airworthiness certificate
Special, Experimental (Special)
Airport
F43 · Downtown, runway 36, 3,000 × 60 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
43
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Center
Flight hours
544 total · 497 as pilot in command · 12 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
280° at 3 knots
Visibility
7 statute miles
Lowest ceiling
25,000 ft broken
Temperature
81 °F, dew point 72 °F
Altimeter
30.00 inHg
Observed at
ELD, 4 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.