SEA86LA149

NTSB accident investigation · Mellema Bede 4 · Kent, WA · June 21, 1986

Accident · No injuriesLimited investigationFinal report
Date
June 21, 1986, 14:50 local (21:50 UTC)
Place
Kent, WA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N76VRMellema Bede 4
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860621057889A
Case key
40425

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 - blocked(total)Cause
Forced landingLanding
On ground/water encounter with terrain/waterLanding - roll
Ground loop/swerve - intentionalPilot in commandCause

Analysis

The engine ceased operating 10 feet a.g.l. during takeoff while on a biennial flight review. A landing straight ahead was made onto the runway, but in order to avoid an overrun an intentional ground loop was made. On engine examination a large bug was found impacted in the newly installed fuel meter which the pilot had installed just prior to this flight.

Aircraft

Registration
N76VR
Reported as
Mellema Bede 4
Category
Airplane, amateur-built
Serial number
386
Airframe hours
500
Engine
Lycoming O-360, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Operator
Roger D. Mellema
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · June 21, 1986
Airport
S36 · Crest Airpark, runway 33, 3,267 × 40 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
42
Certificate
Commercial
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,200 total · 1,110 in this make and model · 1,005 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
50 statute miles
Lowest ceiling
None
Temperature
75 °F

FAA reports on this event · 1

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

Other investigations on N76VR · 1

Matched to the same aircraft by N-number and date.