SEA85LA148

NTSB accident investigation · Piper PA-18 · Bellevue, WA · June 25, 1985

Accident · No injuriesLimited investigationFinal report
Date
June 25, 1985, 14:05 local (21:05 UTC)
Place
Bellevue, WA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N16688Piper PA-18
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850625055149A
Case key
40184

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 - in flightTakeoff - initial climb
Flt control syst,elevator control - movement restrictedCause
Aircraft preflight - inadequatePilot in commandCause
Checklist - not used
Lift-off - uncontrolled
In flight collision with terrain/waterTakeoff
Aborted takeoff

Analysis

The plt reported that during the pre-flt check, she neglected to untie the rear seat belt from the aft control stick. Standard procedure for taxi & takeoff in this float plane was to keep the stick full aft. Since the acft was low on fuel & was taking off in a headwind, it lifted off early. At that time, the plt 'tried to move the stick forward and found it locked.' She retarded the power at about 50 ft above the water. The acft then nosed down & hit the water. The plt was wearing a special safety harness & was not injured. She stated that her preflt was too casual. She recommended being methodical & using a check list.

Aircraft

Registration
N16688
Reported as
Piper PA-18
Category
Airplane
Serial number
18875
Airframe hours
7,765
Engine
Lycoming O-290-D, 125 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
William H. Cook, Jr.
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · April 18, 1985
Destination
Whidbey Island, WA

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
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
445 total · 132 in this make and model · 346 as pilot in command · 27 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
305° at 8 knots
Visibility
50 statute miles
Lowest ceiling
None
Temperature
75 °F

FAA reports on this event · 1

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