NYC86FA006

NTSB accident investigation · de Havilland DHC-6 · Homer City, PA · October 12, 1985

Accident · FatalField investigationFinal report
Date
October 11, 1985, 21:40 local (Oct 12, 1985, 01:40 UTC)
Place
Homer City, PA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N3257de Havilland DHC-6
Weather
Visual (VMC) · Night/bright
Status
Completed
Report
Approved by Office Director
FAA report
19851011056309A
Case key
30165

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/waterDescent - normal
Terrain condition - high terrainFactor
Terrain condition - risingFactor
Altitude - not maintainedPilot in commandCause
Clearance - improperPilot in commandCause
Low pass - performedPilot in commandCause

Analysis

The acft was observed flying at low altitude along about a 5 mile distance. Some witnesses described the acft altitude as just above treetops. Witness heard engine sounds and saw lights on the acft. The acft flight was on a southeast direction before it collided with rising terrain at a height of about 1250 ft. the wreckage was scattered along a distance of 375 ft and oriented on a 160 degree magnetic heading. The destination, pittsburgh, is located southwest of the departure point, state college. Evidence of acft malfunction was not disclosed. The acft had 1902 lbs of cargo including 65 lbs of dry ice which was contained in styrofoam boxes. Autopsy and toxicological findings were negative. The plt flew nightly, from state college to pittsburgh and returned the following morning. He operated a business during the day. Witnesses stated the plt was well rested and in good spirits before the flight.

Aircraft

Registration
N3257
Reported as
de Havilland DHC-6
Category
Airplane
Serial number
192
Airframe hours
33,487
Engine
P&W PT6A-20, 550 horsepower, turbo prop
Damage
Destroyed
Flight
Part 135
Operator
Mountain Air Cargo, Inc.
Registered owner
B & B Partnership
Airworthiness certificate
Standard, Normal
Last inspection
Continuous airworthiness · September 19, 1985 · 36 hours before
Departed
UNV · State College, PA
Destination
PGH · Pittsburgh, PA

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
33
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
5,725 total · 574 in this make and model · 5,660 as pilot in command · 106 in the last 90 days

Weather

Conditions
Visual (VMC) · Night/bright
Wind
250° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
46 °F, dew point 45 °F
Altimeter
30.00 inHg
Observed at
JST, 20 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.