ANC87LA145

NTSB accident investigation · Piper J3C-65 · Kahlitna Glac, AK · September 2, 1987

Accident · No injuriesLimited investigationFinal report
Date
September 2, 1987, 11:45 local (19:45 UTC)
Place
Kahlitna Glac, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N42128Piper J3C-65
Weather
Visual (VMC) · Day
Status
Completed · report May 27, 1988
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19870902056359A
Case key
4909

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.

Loss of control - on ground/waterLanding - roll
Aircraft handling - improperPilot in commandCause
Airspeed - not maintainedPilot in commandCause
Directional control - not maintainedPilot in commandCause
Proper alignment - not maintainedPilot in commandFactor
Nose overLanding - roll

Analysis

The pilot stated after touchdown on the lake, he lost directional control of the aircraft causing the plane to nose over on its back and the aircraft sank in 20 to 25 feet of water.

Aircraft

Registration
N42128
Reported as
Piper J3C-65
Category
Airplane
Serial number
14354
Airframe hours
2,210
Engine
Continental C85-8-F, 85 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Walter C. Olson
Registered owner
Walter C. Olson
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 1, 1986 · 41 hours before

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
70
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
1,289 total · 1,289 in this make and model · 1,250 as pilot in command · 23 in the last 90 days · 10 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
40 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point 39 °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 N42128 · 1

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