NYC82DA229

NTSB accident investigation · Piper PA-30F · Dubois, PA · September 20, 1982

Accident · No injuriesFinal report
Date
September 20, 1982, 14:20 local (18:20 UTC)
Place
Dubois, PA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N330CPPiper PA-30F
Weather
Visual (VMC) · Day
Status
Completed · report September 20, 1983
Report
Approved by Office Director
FAA report
19820920048139A
Case key
70512

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.

In flight collision with terrain/waterLanding - flare/touchdown
Electrical system,alternator - shortedCause
Wheels up landing - intentionalPilot in commandFactor

Analysis

The pilot stated that shortly after takeoff the radio master circuit breaker tripped. He repositioned the switch but it tripped again. As the flight returned to the airport the landing gear and flap trim failed to respond. The pilot confirmed a complete loss of electrical power and with smoke and fumes in the cockpit elected to land gear-up. Investigation revealed a short between the alternator filter assembly. One of the internal wires was found shorting to the case.

Aircraft

Registration
N330CP
Reported as
Piper PA-30F
Category
Airplane
Serial number
30-1884
Airframe hours
5,505
Engine
Lycoming IO-320-B1A, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Kayok, Inc.
Registered owner
Kayok, Inc.
Departed
DUJ · Dubois, PA
Destination
DUJ · Dubois, PA
Airport
DUJ · Dubois/Jefferson, runway 25, 5,505 × 100 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
67
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
1,508 total · 131 in this make and model · 1,372 as pilot in command · 55 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 12 knots
Visibility
25 statute miles
Lowest ceiling
5,000 ft broken
Temperature
145 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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