NYC94LA158

NTSB accident investigation · Stulp Starduster SA 300 · Ottawa, OH · August 7, 1994

Accident · No injuriesLimited investigationFinal report
Date
August 7, 1994, 14:30 local (18:30 UTC)
Place
Ottawa, OH
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N2091Stulp Starduster SA 300
Weather
Visual (VMC) · Day
Status
Completed · report October 13, 1995
Report
Approved by Office Director
FAA report
19940807020329A
Case key
38818

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

inadequate maintenance which resulted in a corroded gascolator fuel screen restriction fuel flow and resulted in fuel starvation.

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) - nonmechanicalCruise
Fuel system,screen - corrodedFactor
Maintenance,inspection - inadequateOwner/pilot mechanicCause
Fluid,fuel - starvationCause
Forced landingDescent - emergency
On ground/water encounter with terrain/waterEmergency descent/landing
Terrain condition - crop

Analysis

The pilot climbed to 1500 feet after takeoff, when he noticed the fuel pressure decrease. The engine began to lose power. Although the engine did not lose total power, there was not enough power to maintain flight. The pilot elected to make a forced landing into a corn field. The FAA inspected the aircraft, finding the gascolator fuel screen was rust covered and the fuel downstream of the gascolator was 'cloudy and flow was restricted'.

Factual narrative

On August 7, 1994 about 1430 eastern daylight time, N2091, a Stulp, Starduster Too SA300 experimental airplane, lost engine power, and initiated a forced landing in Ottawa, Ohio. Visual meteorological conditions existed. The pilot and passenger were not injured. The airplane was substantially damaged. The departure point was Putnum County Airport in Ottawa. The local flight was operated under 14 CFR Part 91.

According to the FAA, the pilot was at 1000 feet AGL when he noticed the fuel pressure began to decrease and the engine began to lose power. Although the engine did not lose total power, there was not enough power to maintain flight.

The pilot stated "Lost fuel pressure then RPM's, set up for an emergency landing. I headed into the wind west to land. I saw what looked like a good place to set down but I was dropping to fast in over a river. I was worried about power lines, I had a little power in the engine, so I picked a second (landing) spot. (The aircraft) started losing power, and air speed so had to take the cornfield before the airplane would stall out." The aircraft came to rest nosedown in a cornfield.

The FAA examined the airplane and revealed the gascolator fuel screen was rust corroded and the fuel downstream of the gascolator was "cloudy" and the flow was restricted.

According to the pilot the accident could have been prevented by not using fuel from a dirty, unfiltered personal fuel tank.

Aircraft

Registration
N2091
Reported as
Stulp Starduster SA 300 (STARDUSTER)
Category
Airplane, amateur-built
Serial number
19-1
Airframe hours
1,246
Engine
Lycoming O-360, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Randy Lee Moore
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · July 14, 1994 · 1,246 hours before
Departed
OWX · Ottawa, OH
Destination
Charlo, OH

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
37
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Rear
Flight hours
725 total · 300 in this make and model · 680 as pilot in command · 30 in the last 90 days · 10 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
160° at 7 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 45 °F
Altimeter
30.00 inHg
Observed at
TOL

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.