SEA05CA183

NTSB accident investigation · Bellanca 7KCAB · Chiloquin, OR · August 27, 2005

Accident · No injuriesData collectionFinal report
Date
August 27, 2005, 12:30 local (19:30 UTC)
Place
Chiloquin, OR
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N11661Bellanca 7KCAB
Weather
Visual (VMC) · Day
Status
Completed · report December 20, 2005
Report
Approved by Office Director
Parties
FAA FSDO
FAA report
20050827019859A
Case key
62349

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 failure of the left chain link which permits the pilot to control the tailwheel, and the subsequent inability of the pilot to control the airplane during the landing roll.

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.

Airframe/component/system failure/malfunctionLanding - roll
Landing gear,tailwheel - failureCause
Loss of control - on ground/waterLanding - roll
Directional control - not possiblePilot in commandCause

Analysis

The pilot said immediately after touchdown on runway 35, the tailwheel started oscillating. It continued to oscillate on rollout until the airplane's speed dropped to about 20 mph when suddenly the airplane veered to the right. Subsequently the left main landing gear collapsed, bending the outboard 5 to 6 feet of the wing up. He said that inspection of the tailwheel assembly revealed that the left chain to the tailwheel steering assembly had failed.

Factual narrative

On August 27, 2005, at approximately 1230 Pacific daylight time, a Bellanca 7KCAB, N11661, was substantially damaged when the left chain to the tailwheel steering assembly failed, which was followed by the pilot loosing directional control during landing roll at Chiloquin State Airport, Chiloquin, Oregon. The private pilot and his passenger were not injured. The pilot/owner was operating the airplane under Title 14 CFR Part 91. Visual meteorological conditions prevailed for the cross-country personal flight that originated from Klamath Falls, Oregon, approximately 35 minutes before the accident. The pilot had not filed a flight plan.

The pilot said immediately after touchdown on runway 35, the tailwheel started oscillating. It continued to oscillate on rollout until the airplane's speed dropped to about 20 mph when suddenly the airplane veered to the right. Subsequently the left main landing gear collapsed, bending the outboard 5 to 6 feet of the wing up.

Aircraft

Registration
N11661
Reported as
Bellanca 7KCAB
Category
Airplane
Serial number
315-72
Airframe hours
2,125
Engine
Lycoming IO-320-E2A, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Daniel G. Reid
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 1, 2005 · 20 hours before
Departed
LMT · Klamath Falls, OR
Destination
2S7 · Chiloquin, OR
Airport
2S7 · Chiloquin State Airport, runway 35, 3,735 × 60 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
64
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Last flight review
December 1, 2003
Seat
Front
Flight hours
695 total · 620 in this make and model · 635 as pilot in command · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
110° at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 39 °F
Altimeter
30.15 inHg
Observed at
LMT, 25 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.