SEA83LA151

NTSB accident investigation · Cessna 170B · Ellensburg, WA · July 17, 1983

Accident · Minor injuriesLimited investigationFinal report
Date
July 17, 1983, 16:30 local (23:30 UTC)
Place
Ellensburg, WA
Injuries
3 minor
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N3033ACessna 170B
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830717032899A
Case key
39731

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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Analysis

The acft nosed over during an aborted takeoff. The pilot stated that the acft was subjected to a gusty tailwind just before takeoff and the acft started to skip and skid with the nose to the left. The pilot started abort procedures and said the tail of the acft continued to rise until the acft nosed over. There was no record of significant weather at theaccident site. Weather data remarks show cumulonimbus clouds to the west of the airport.

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/waterTakeoff
Aborted takeoff - initiatedPilot in commandFactor
Brakes(normal) - improper use ofPilot in commandCause
Directional control - inadequatePilot in commandCause
Nose overTakeoff

Aircraft

Registration
N3033A
Reported as
Cessna 170B
Category
Airplane
Serial number
25677
Airframe hours
3,894
Engine
Continental O-300-D, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
R. L. Smithhart, Jr.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 30, 1982 · 17 hours before
Destination
BFI · Seattle, WA
Airport
ELN · Bowers, runway 7, 5,847 × 150 ft, macadam

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
35
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
176 total · 93 in this make and model · 120 as pilot in command · 66 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
8° at 3 knots
Visibility
50 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 45 °F
Altimeter
29.00 inHg
Observed at
YKM, 30 nm away

FAA reports on this event · 1

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