WPR14LA205

NTSB accident investigation · Cessna 180A · Nampa, ID · May 13, 2014

Accident · No injuriesLimited investigationFinal report
Date
May 13, 2014, 14:30 local (20:30 UTC)
Place
Nampa, ID
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5281DCessna 180A
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report May 13, 2015
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20140513007439A
Case key
89261

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 pilot’s failure to maintain directional control during the landing roll, which resulted in a ground loop.

Findings · 2

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 180A: 15 casesAll aircraft: 3,958 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna 180A: 15 casesAll aircraft: 9,295 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot reported that, after an uneventful approach to the runway, he conducted a tail-low, three-point landing in the tailwheel-equipped airplane. About 30 ft into the landing roll, the airplane suddenly turned sharply right and ground looped. Subsequently, the landing gear collapsed, and the left wing impacted the ground. Postaccident examination of the tailwheel revealed that, although it was heavily worn, it castered freely. No evidence of a mechanical malfunction or failure of the tailwheel was found that would have precluded normal operation.

Factual narrative

On May 13, 2014, about 1430 mountain daylight time, a Cessna 180A, N5281D, sustained substantial damage to the left wing during a ground loop at the Nampa Municipal Airport (MAN), Nampa, Idaho. The private pilot and one passenger were not injured. The airplane was owned and operated by the pilot under the provisions of 14 Code of Federal Regulations Part 91 as a personal flight. Visual meteorological conditions prevailed, and no flight plan was filed. The flight originated from MAN at about 1415. The pilot reported that after an uneventful approach to the runway, he landed the tailwheel equipped airplane in a tail low, three-point landing. About 30 feet into the landing roll the airplane suddenly turned sharply to the right and ground looped. Subsequently, the landing gear collapsed and the left wing impacted the ground. Postaccident examination of the tailwheel by a Federal Aviation Administration inspector revealed the tailwheel was heavily worn; however, it castered freely, and no anomalies were noted.

Aircraft

Registration
N5281D
Reported as
Cessna 180A
Category
Airplane
Serial number
50179
Built
1958
Airframe hours
6,306
Engine
Cont Motor O-470 SERIES, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Bruce Lape
Registered owner
Bruce Lape
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 16, 2014 · 1 hours before
Departed
MAN · Nampa, ID
Destination
MAN · Nampa, ID
Airport
MAN · Nampa Municipal Airport, runway 11, 5,000 × 75 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
75
Injuries
None
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Medical
Class 3, With waivers/limitations
Last flight review
January 28, 2013
Seat
Left
Restraint
3-point
Flight hours
4,060 total · 2,000 in this make and model · 4,000 as pilot in command · 30 in the last 90 days · 12 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
80° at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
72 °F, dew point 21 °F
Altimeter
30.39 inHg
Observed at
MAN

Docket · 3

The files NTSB released with the investigation on April 16, 2015, on NTSB’s docket system: statements, records, photos and specialists’ reports. 5.1 MB in all.

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 N5281D · 1

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