BFO93LA028

NTSB accident investigation · Piper PA-31T1 · Pittsfield, ME · February 19, 1993

Accident · No injuriesLimited investigationFinal report
Date
February 18, 1993, 20:15 local (Feb 19, 1993, 01:15 UTC)
Place
Pittsfield, ME
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6192APiper PA-31T1
Weather
Visual (VMC) · Night/bright
Status
Completed · report October 13, 1993
Report
Approved by Office Director
FAA report
19930218003059A
Case key
11900

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

The pilot's inadequate inflight decision to continue a landing without runway lights, and his delay in initiating a go-around. A related factor was the pilot's over confidence in his ability.

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.

On ground/water encounter with terrain/waterLanding - flare/touchdown
Airport facilities,in-runway lights - unavailableFactor
In-flight planning/decision - inadequatePilot in commandCause
Proper alignment - not attainedPilot in commandCause
Go-around - delayedPilot in commandCause
Overconfidence in personal abilityPilot in commandCause

Analysis

The pilot tried to activate the radio-controlled runway boundary lights about 10 miles away, and also while he was in the traffic pattern, but he was unsuccessful. He continued his descent to approximately 500 feet above the ground using the VASI (visual approach slope indicator) lights. The pilot stated that he had the airport in sight and' felt well enough in sight to complete landing.' The airplane touched down in approximately 18 inches of snow 60 feet off the right side of the runway. The pilot reported that there was no mechanical malfunction. He said as he got closer to the ground he realized it was snow-mobile tracks and not the runway. He tried to go-around but the airplane impacted the ground collapsing the nosegear.

Aircraft

Registration
N6192A
Reported as
Piper PA-31T1
Category
Airplane
Serial number
31T-7904009
Airframe hours
3,952
Engine
P&W PT6A-11, 500 horsepower, turbo prop
Damage
Substantial damage
Flight
Executive/Corporate · Part 91
Operator
Cianbro Corp.
Registered owner
Cianbro Corp.
Airworthiness certificate
Standard, Normal
Last inspection
Continuous airworthiness · November 24, 1992 · 100 hours before
Departed
PWM · Portland, ME
Airport
2B7 · Pittsfield Muni, runway 1, 4,000 × 150 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
58
Certificate
Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
10,000 total · 2,000 in this make and model · 8,000 as pilot in command · 38 in the last 90 days · 12 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/bright
Wind
30° at 5 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
10 °F, dew point 3 °F
Altimeter
30.00 inHg
Observed at
BGR, 1 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.

Other investigations on N6192A · 1

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