NYC84LA253

NTSB accident investigation · Piper PA-18 · Seboomook Lake, ME · July 21, 1984

Accident · Minor injuriesLimited investigationFinal report
Date
July 21, 1984, 10:30 local (14:30 UTC)
Place
Seboomook Lake, ME
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N9276DPiper PA-18
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840721034729A
Case key
35718

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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 objectApproach
Object - bird(s)Cause
Remedial action - not identifiedPilot in commandFactor
Judgment - inaccuratePilot in commandCause
Window,flight compartment window/windshield - penetrated

Analysis

The acft was on final for a water landing when a bird hit the windscreen according to the plts statement. A witness who observed a dark object (thought to be a cormorant, since several were seen in the area before & after the accident) saidthe object floated away from the acft wreckage after the accident. There was a large hole in the windscreen and cuts of the plts face from flying glass and the effect of his glasses being forcibly impacted into his eyebrows. The plt has a vague recollection of an impact at aprx 50 ft AGL. When he revived he was in the water, he said, and after releasing himself, he managed to escape through the door from the submerged, inverted acft. A man on shore had heard the acft crash and came to the plts aid, giving him a ride to shore in a boat. The plt had maintained a higher apch to miss objects seen in the water.

Aircraft

Registration
N9276D
Reported as
Piper PA-18
Category
Airplane
Serial number
18-6579
Airframe hours
2,790
Engine
Lycoming O-320-A2A, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
William Dean
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 10, 1984 · 14 hours before
Departed
Jackman, ME

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
Certificates
Flight instructor, Airline transport
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
26,388 total · 450 in this make and model · 14,588 as pilot in command · 60 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
230° at 9 knots
Visibility
35 statute miles
Temperature
75 °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.

Other investigations on N9276D · 1

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