ATL86FEG02

NTSB accident investigation · Smith Miniplane · Miamisburg, OH · July 13, 1986

Accident · Serious injuriesFinal report
Date
July 13, 1986, 16:15 local (20:15 UTC)
Place
Miamisburg, OH
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N26ZSmith Miniplane
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860713032229A
Case key
6971

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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(total) - nonmechanicalCruise - normal
Fluid,fuel - exhaustionCause
Preflight planning/preparation - inadequatePilot in commandCause
Fuel supply - inadequatePilot in commandCause
Engine instruments,fuel quantity gage - incorrectFactor
Forced landingDescent - emergency
In flight collision with terrain/waterLanding - flare/touchdown
Object - tree(s)

Analysis

The acft crashed into a tree and the ground during a forced landing after a pwr loss from fuel exhaustion. The plt said that he had 10 gals of fuel at takeoff and after 20 mintues of flt the gauge indicated 5 gals. During the attempt to return to the arpt the eng quit. The plt did not indicate how he determined that the acft had 10 gals of fuel before takeoff. The gauge was determined to be inaccurate. The fuel tank, lines, and carburetor were empty of fuel and there were no signs of leakage on or around the acft after the accident.

Aircraft

Registration
N26Z
Reported as
Smith Miniplane
Category
Airplane, amateur-built
Serial number
FA2
Engine
Lycoming O-290-CD, 125 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Neil & Deye
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · April 26, 1986 · 9 hours before
Departed
I73 · Moraine Airport, OH
Destination
I73 · Moraine, OH

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
56
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
1,201 total · 56 in this make and model · 1,201 as pilot in command · 7 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
280° at 12 knots
Visibility
13 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point -0 °F
Altimeter
30.00 inHg
Observed at
LUK, 22 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.