SEA87LA130

NTSB accident investigation · Cessna 206 · Olympia, WA · July 3, 1987

Accident · Minor injuriesLimited investigationFinal report
Date
July 3, 1987, 12:48 local (19:48 UTC)
Place
Olympia, WA
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N55FSCessna 206
Weather
Visual (VMC) · Day
Status
Completed · report October 7, 1988
Report
Approved by Office Director
FAA report
19870703083089A
Case key
40651

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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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 gear collapsedLanding - roll
Reason for occurrence undeterminedCause
Loss of control - on ground/waterLanding - roll
Nose overLanding - roll
Terrain condition - softFactor

Analysis

During landing roll the pilot was unable to maintain directional control. The aircraft veered to the side of the runway onto soft terrain. The aircraft then nosed over inverted. Investigation revealed that the nose gear had collapsed but the reason for the failure could not be determined. The pilot stated that he had a nose gear damper problem.

Aircraft

Registration
N55FS
Reported as
Cessna 206
Category
Airplane
Serial number
U20604333
Engine
Continental TSIO-520C, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Robert Shaffner
Registered owner
Berry Perris
Airworthiness certificate
Standard, Normal
Departed
RDM · Redmond, OR
Airport
OLM · Olympia, runway 17, 5,000 × 150 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
49
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
4,500 total

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 7 knots
Visibility
20 statute miles
Lowest ceiling
3,200 ft broken
Temperature
70 °F, dew point 52 °F
Altimeter
29.00 inHg
Observed at
OLM

FAA reports on this event · 1

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