NYC96LA019

NTSB accident investigation · Pezold Lancair IV-P · Somerset, PA · October 27, 1995

Accident · Serious injuriesLimited investigationFinal report
Date
October 27, 1995, 11:45 local (15:45 UTC)
Place
Somerset, PA
Injuries
1 serious
Damage
Destroyed
Phase of flight
Approach
Aircraft
N960JPPezold Lancair IV-P
Weather
Visual (VMC) · Day
Status
Completed · report March 21, 1996
Report
Approved by Office Director
FAA report
19951027049679A
Case key
39119

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

failure of the fuel pump driveshaft, which resulted in fuel starvation and loss of engine power.

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) - mech failure/malfGo-around (vfr)
Fuel system,pump - failureCause
Fluid,fuel - starvation
Forced landingDescent - emergency
In flight collision with objectEmergency landing
Object - wire,transmission
Object - tree(s)

Analysis

The airplane was on its maiden flight. The pilot made an approach to runway 24, then initiated a go-around. As he attempted a climb-out, the engine lost power. The pilot then lowered the nose and maneuvered the airplane for a forced landing. However, during the landing, the airplane collided with a power line and trees. An examination of the airplane revealed a failure of the fuel pump driveshaft.

Factual narrative

On October 27, 1995, about 1145 eastern daylight time, a Pezold Lancair IV-P, N960JP, a homebuilt experimental airplane, was destroyed, when it collided with trees, during a forced landing following a go-around at the Somerset County Airport, Somerset, Pennsylvania. The private pilot was seriously injured. Visual meteorological conditions prevailed for the local flight. There was no flight plan filed for the personal flight conducted under 14 CFR Part 91.

According to a Federal Aviation Administration (FAA) Inspector, this was the first flight for the airplane. The pilot was conducting an approach to runway 24, a 4697 foot long and 75 foot wide runway. The pilot abandoned the approach and performed a go-around, during which the airplane collided with a power line and trees.

The pilot stated, "Engine spooled down on go-around. Nose lowered to maintain airspeed. Slight turn to pick landing site. Crashed in wooded area.

The FAA Inspector stated:

A continuity check of the aircraft and engine controls revealed no abnormalities. Subsequent inspection of the engine revealed a failure of the fuel pump drive which would explain the reported power loss.

Aircraft

Registration
N960JP
Reported as
Pezold Lancair IV-P (LANCAIR IV)
Category
Airplane, amateur-built
Serial number
087
Engine
Garrett TPE-331-6, 774 horsepower, turbo prop
Damage
Destroyed
Flight
Part 91
Operator
John A Dramesi
Registered owner
Fred H Berkey
Airworthiness certificate
Special, Experimental (Special)
Departed
2G9
Airport
2G9 · Somerset County, runway 24, 4,697 × 75 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
62
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
4,900 total · 1 in this make and model · 4,900 as pilot in command · 29 in the last 90 days · 4 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
190° at 17 knots, gusting 25
Visibility
10 statute miles
Lowest ceiling
None
Temperature
55 °F, dew point 7 °F
Altimeter
29.00 inHg
Observed at
2G9

FAA reports on this event · 1

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