ANC85FA107

NTSB accident investigation · Piper PA-18 · Lake Beverley, AK · June 23, 1985

Accident · FatalField investigationFinal report
Date
June 23, 1985, 10:15 local (18:15 UTC)
Place
Lake Beverley, AK
Injuries
1 fatal, 1 serious
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N74963Piper PA-18
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19850623026949A
Case key
4415

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 objectManeuvering
Judgment - poorPilot in commandCause
Improper use of procedurePilot in commandCause
Proper altitude - inadequatePilot in commandCause
Overconfidence in personal abilityPilot in commandCause
Low pass - attemptedPilot in commandCause
PressurePilot in commandCause
Pressure induced by othersPilot in commandCause

Analysis

The plt stated that he & his student plt was flying around the lake well below the tree line, & after a steep right bank the acft struck the trees & crashed in the lake, the acft sank into 10 to 12 ft of water.

Aircraft

Registration
N74963
Reported as
Piper PA-18
Category
Airplane
Serial number
187709043
Airframe hours
1,800
Engine
Lycoming O-320-A2B, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
All Alaske Seafoods, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · May 9, 1985 · 10 hours before
Departed
Shannon Lake, AK

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
25
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Rear
Flight hours
579 total · 23 in this make and model · 484 as pilot in command · 15 in the last 90 days · 7 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
160° at 5 knots
Visibility
50 statute miles
Lowest ceiling
None
Temperature
48 °F, dew point 30 °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.