NYC86LA190

NTSB accident investigation · Cessna 172P · Plainville, CT · July 18, 1986

Accident · No injuriesLimited investigationFinal report
Date
July 18, 1986, 17:30 local (21:30 UTC)
Place
Plainville, CT
Injuries
2 uninjured
Damage
Destroyed
Phase of flight
Takeoff
Aircraft
N65612Cessna 172P
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860718034649A
Case key
30389

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.

Airframe/component/system failure/malfunctionTakeoff - roll/run
Pitot/static system - blocked(total)Cause
OverrunTakeoff
Aborted takeoff - delayedPilot in commandCause
Nose overTakeoff
Terrain condition - rough/unevenFactor

Analysis

When the plt checked the airspeed indicator on takeoff, he saw no indication of speed & aborted the takeoff, but was unable to stop on the remaining rwy. The acft contd off the departure end, when down an embankment & became inverted. An exam revealed the lack of airspeed indication was due to a blockage in the pitot tube. The blockage had the appearance of a substance deposited by mud wasps.

Aircraft

Registration
N65612
Reported as
Cessna 172P
Category
Airplane
Serial number
17275784
Engine
Lycoming O-320-D2J, 160 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Inter State Aviation, Inc.
Airworthiness certificate
Standard, Normal
Departed
N48 · Plainville, CT
Airport
4B8 · Robertson, runway 2, 3,116 × 75 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
38
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
294 total · 22 in this make and model · 207 as pilot in command · 2 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
20 statute miles
Lowest ceiling
None
Temperature
91 °F

FAA reports on this event · 1

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