NYC05LA030

NTSB accident investigation · Day VP-2 · Warrenton, VA · December 8, 2004

Accident · No injuriesLimited investigationFinal report
Date
December 8, 2004, 15:20 local (20:20 UTC)
Place
Warrenton, VA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N19LCDay VP-2
Weather
Visual (VMC) · Day
Status
Completed · report March 28, 2006
Report
Approved by Office Director
Parties
FAA
FAA report
20041208035419A
Case key
60715

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

A loss of engine power for an undetermined reason.

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) - mech failure/malfTakeoff - initial climb
Reason for occurrence undetermined
Forced landingDescent - emergency
In flight collision with objectDescent - emergency
Object - tree(s)

Analysis

The pilot had just completed recent maintenance to the airplane's converted automobile engine. Before conducting the accident flight, the pilot ran the engine for 20 minutes, of which 1 minute was at full power. After takeoff, the engine began to run rough, and the cylinder head temperature rose. The engine rpm then progressively dropped from full power to 2,300 rpm, and the pilot attempted to return to the airport; however, he conducted a forced landing to a clearing as the aircraft settled with limited power. During the forced landing, the airplane struck trees, and subsequently impacted the ground. The pilot added that the engine had seized on a prior flight, in September 2004. Examination of the wreckage revealed that the engine had seized and heat damage was noted.

Factual narrative

On December 8, 2004, at 1520 eastern standard time, a homebuilt VP-2, N19LC, was substantially damaged during a forced landing, after experiencing a total loss of engine power, while climbing out from the Warrenton-Fauquier Airport (W66), Warrenton, Virginia. The certificated private pilot was not injured. Visual meteorological conditions prevailed, and no flight plan was filed for the local test flight conducted under 14 CFR Part 91.

According to the pilot, he had just completed recent maintenance to the airplane's converted automobile engine. Before conducting the accident flight, the pilot ran the engine for 20 minutes, of which 1 minute was at full power. After takeoff, the engine began to run rough, and the cylinder head temperature rose. The engine rpm then progressively dropped from full power to 2,300 rpm, and the pilot attempted to return to the airport; however, he conducted a forced landing to a clearing as the aircraft settled with limited power. During the forced landing, the airplane struck trees, and subsequently impacted the ground.

The pilot added that the engine had seized on a prior flight, in September 2004.

Examination of the wreckage by a Federal Aviation Administration (FAA) inspector revealed substantial damage to the wings. The inspector also noted that the engine had seized, and heat damage was noted.

Aircraft

Registration
N19LC
Reported as
Day VP-2
Category
Airplane, amateur-built
Serial number
LD-1
Airframe hours
207
Engine
Hapi 60-E, 60 horsepower, reciprocating
Damage
Substantial damage
Flight
Flight test · Part 91
Registered owner
Leroy C. Day
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · August 1, 2004 · 2 hours before
Departed
W66 · Warrenton, VA
Airport
NONE

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
67
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Last flight review
August 1, 2003
Seat
Center
Flight hours
370 total · 356 in this make and model · 340 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
66 °F, dew point 37 °F
Altimeter
30.09 inHg
Observed at
CJR

FAA reports on this event · 1

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