ANC98LA104

NTSB accident investigation · Cessna 207 · Bethel, AK · June 18, 1998

Accident · No injuriesLimited investigationFinal report
Date
June 17, 1998, 17:30 local (Jun 18, 1998, 01:30 UTC)
Place
Bethel, AK
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N2162CCessna 207
Weather
Visual (VMC) · Day
Status
Completed · report February 20, 2002
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19980617024509A
Case key
43072

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

An in-flight collision with a large bird.

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.

In flight collision with objectApproach - vfr pattern - downwind
Object - bird(s)Cause

Analysis

The certificated commercial pilot entered a left downwind for landing on runway 18, when he noticed a brown object pass in front of the windshield, from left to right, striking the right wing. The pilot said he was able to continue the approach and make a normal landing. Company maintenance personnel reported substantial damage to the right wing's leading edge and rib assemblies, and noted the presence of what appeared to be goose feathers, imbedded in the damaged portion of the wing. In the pilot/operator report (NTSB form 6120.1/2) submitted by the pilot, he reported that the right wing leading edge skin was crushed back to the forward portion of the spar. The entire leading edge was replaced between the tip cap, and outboard of the attach point of the wing strut.

Factual narrative

On June 17, 1998, about 1730 Alaska daylight time, a wheel equipped Cessna 207 airplane, N2162C, sustained substantial damage as a result of a bird strike during approach to the Bethel Airport, Bethel, Alaska. The airplane was being operated as a visual flight rules (VFR) on-demand passenger flight under Title 14, CFR Part 135, when the accident occurred. The airplane is registered to and operated by Kusko Aviation, Inc., Bethel, Alaska. The certificated commercial pilot, and the three passengers aboard, were not injured. Visual meteorological conditions prevailed, and VFR company flight following procedures were in effect. The flight originated at the Quinhagak Airport, Quinhagak, Alaska, about 1655.

During a telephone conversation with the National Transportation Safety Board investigator-in-charge, on July 20, 1998, the pilot stated that while on a left downwind for landing on runway 18, he noticed a brown object pass in front of the windshield, from left to right, striking the right wing. The pilot said he was able to continue the approach, and made a normal landing. Company maintenance personnel performed a postflight inspection and reported substantial damage to the right wing's leading edge and rib assemblies. They noted what appeared to be goose feathers imbedded in the damaged portion of the wing.

In the pilot/operator report (NTSB form 6120.1/2) submitted by the pilot, and dated August 7, 1998, he reported that right wing leading edge skin was crushed back to the forward portion of the spar. The entire leading edge was replaced between the tip cap, and outboard of the attach point of the wing strut.

The pilot noted that there were no preaccident mechanical anomalies with the airplane.

Aircraft

Registration
N2162C
Reported as
Cessna 207
Category
Airplane
Serial number
20700575
Airframe hours
7,750
Engine
Continental IO-520-F, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 135
Registered owner
Kusko Aviation, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · June 5, 1998 · 66 hours before
Departed
AQH · Quinhagak, AK
Flight plan
Company VFR
Airport
BET · Bethel, runway 18, 6,398 × 150 ft, asphalt

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
37
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,100 total · 200 in this make and model · 1,000 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Visibility
15 statute miles
Lowest ceiling
5,000 ft broken
Temperature
64 °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 N2162C · 1

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