ATL84FIA01

NTSB accident investigation · Cessna 150K · Newburg, MD · November 23, 1983

Accident · No injuriesFinal report
Date
November 23, 1983, 10:34 local (15:34 UTC)
Place
Newburg, MD
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N6385GCessna 150K
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19831123058589A
Case key
6306

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
Fluid,fuel - low levelFactor
Aircraft preflight - improperPilot in commandFactor
Fluid,fuel - contaminationFactor
Fluid,fuel - starvationCause
Forced landingManeuvering - turn to landing area (emergency)
In flight collision with objectManeuvering - turn to landing area (emergency)
Terrain condition - high obstruction(s)Factor
Maneuver - performedPilot in commandFactor
Object - tree(s)Factor
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The plt reported that during takeoff at aprx 200 ft AGL, the eng began to sputter & run rough. He elected to make a 180 deg turn in an attempt to reach a clear area. However, the acft struck a tree & impacted in a wooded area. Reportedly, the acft had been flown aprx 4 hrs since it was refueled. After the accident, the right fuel tank was found empty while the left tank contained an estimated 3 to 4 gal. A small amount of contamination was found in the carburetor bowl. A check of the fuel line filter indicated a prolonged build up of fine silicone silt, rust particles & disolved mice droppings. An operational check of the eng revealed no discrepancies. Reportedly, the plt/owner had used a stick, notched in increments, to determine the fuel level before takeoff. However, the accuracy of his method was not determined.

Aircraft

Registration
N6385G
Reported as
Cessna 150K
Category
Airplane
Serial number
150711885
Airframe hours
3,503
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
John F & Cheryl Offenbacher
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 8, 1983 · 124 hours before
Airport
2W8 · Aqualand/Clifton

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
29
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
222 total · 153 in this make and model · 190 as pilot in command · 48 in the last 90 days · 20 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 4 knots
Visibility
6 statute miles
Lowest ceiling
17,000 ft broken
Temperature
61 °F, dew point 48 °F
Altimeter
30.00 inHg
Observed at
DCA, 35 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.