SEA90LA173

NTSB accident investigation · Cessna 172P · Granite Falls, WA · September 2, 1990

Accident · No injuriesLimited investigationFinal report
Date
September 2, 1990, 14:50 local (21:50 UTC)
Place
Granite Falls, WA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N65857Cessna 172P
Weather
Visual (VMC) · Day
Status
Completed · report November 9, 1992
Report
Approved by Office Director
FAA report
19900902037869A
Case key
41268

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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Probable cause

The pilot in command's use of excessive flaps for takeoff resulting in loss of climb performance.

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.

Nose overTakeoff
Terrain condition - open field
Lowering of flaps - excessivePilot in commandCause
Climb - not possiblePilot in commandCause

Analysis

The student pilot landed off airport in a open field. When he attempted to takeoff, he selected 30 degrees of flaps, deteriorating the aircraft's performance capability. He managed to clear a fence, then stalled, nosing over after impact.

Aircraft

Registration
N65857
Reported as
Cessna 172P
Category
Airplane
Engine
Lycoming O-320-D2J, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Arlington Aero, Service Inc.
Registered owner
Unknown
Departed
NONE
Destination
S88 · Arlington, 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
17
Certificate
Student
Medical
Class 3, Valid Medical--no waivers/lim.
Flight hours
29 total · 29 in this make and model · 9 as pilot in command · 3 in the last 90 days · 1 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
20° at 12 knots
Visibility
35 statute miles
Lowest ceiling
None
Temperature
-0 °F, dew point -0 °F
Observed at
PAE, 10 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.

Other investigations on N65857 · 1

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