ANC07LA100

NTSB accident investigation · Cessna 185 · Pedro Bay, AK · August 10, 2007

Accident · No injuriesLimited investigationFinal report
Date
August 10, 2007, 09:00 local (17:00 UTC)
Place
Pedro Bay, AK
Injuries
6 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3306RCessna 185
Weather
Visual (VMC) · Day
Status
Completed · report May 28, 2008
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Parties
Federal Aviation Administration
FAA report
20070810021229A
Case key
66776

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The loss of control during the landing roll for an unknown reason.

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
Reason for occurrence undeterminedCause
Gear collapsedLanding - roll
Terrain condition - ground

Analysis

The commercial pilot was landing at a remote tidal beach site. During the landing roll, the airplane began to veer to the left, towards the water, and the pilot was unable to correct the veer. The airplane ground looped to the left, the right main landing gear leg collapsed, and the right wing struck the surface of the beach. The airplane's right wing sustained substantial damage. The airplane was not recovered before being subjected to numerous tide cycles, and the airplane was damaged extensively before a postaccident inspection could be accomplished. In his written statement to the NTSB, the pilot wrote, in part: "I suspect the tail wheel malfunctioned."

Factual narrative

On August 10, 2007, about 0900 Alaska daylight time, a wheel equipped Cessna 185 airplane, N3306R, sustained substantial damage while landing at an off-airport site about 40 miles southeast of Pedro Bay, Alaska. The airplane was being operated as a visual flight rules (VFR) other work use flight under Title 14, CFR Part 91 when the accident occurred. The airplane was owned and operated by Rainbow Bay Resort, Pedro Bay. The commercial pilot and the four passengers were not injured. Visual meteorological conditions prevailed, and company flight following procedures were in effect. The flight originated at the Pedro Bay Airport about 0830.

During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC), on September 14, the pilot reported that he was landing at a remote tidal beach site, adjacent to the ocean waters of Cook Inlet. He said that after an uneventful landing the airplane began to veer to the left, towards the water, and he was unable to correct the veer. The airplane ground looped to the left, the right main landing gear leg collapsed, and the right wing struck the beach, receiving substantial damage. The airplane was not recovered before being subjected to numerous tide cycles, and the airplane was damaged extensively before a postaccident inspection could be accomplished.

The pilot noted in his written report to the NTSB, dated August 20, "I suspect the tail wheel malfunctioned."

Aircraft

Registration
N3306R
Reported as
Cessna 185
Category
Airplane
Serial number
18502870
Airframe hours
4,668.7
Engine
Continental IO-520-D-24, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Other work use · Part 91
Registered owner
Rainbow Bay Resort, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 1, 2007 · 75 hours before
Departed
Pedro Bay, AK
Destination
Pedro Bay, AK
Flight plan
Company VFR

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
66
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
August 1, 2005
Seat
Left
Flight hours
12,400 total · 3,000 in this make and model · 12,400 as pilot in command · 120 in the last 90 days · 40 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
50 statute miles
Lowest ceiling
None
Temperature
61 °F

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 N3306R · 1

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