ANC04LA073

NTSB accident investigation · Piper PA-18-160 · Chugiak, AK · July 5, 2004

Accident · Minor injuriesLimited investigationFinal report
Date
July 5, 2004, 10:30 local (18:30 UTC)
Place
Chugiak, AK
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N8918YPiper PA-18-160
Weather
Visual (VMC) · Day
Status
Completed · report February 24, 2005
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Parties
Federal Aviation Administration
FAA report
20040705012219A
Case key
59559

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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Probable cause

The pilot's excessive use of the airplane's brakes during the landing roll, which resulted in the airplane nosing over. A factor contributing to the accident was the pilot's failure to maintain directional control.

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
Directional control - not maintainedPilot in commandFactor
Nose overLanding - roll
Brakes(normal) - excessivePilot in commandCause

Analysis

The solo student pilot reported that he had been practicing touch-and-go landings on a gravel covered, 2,200 feet long runway. He said that after completing four successful touch-and-go landings, he elected to do a full stop landing. During the accident landing the roll, the airplane veered slightly to the left, and the pilot applied the brakes in an attempt to realign the airplane with the runway. The pilot reported that he inadvertently applied too much brake pressure as the airplane neared the end of the landing roll, and the airplane nosed over. He stated that there were no preaccident mechanical problems with the airplane. The airplane sustained substantial damage to the wings, fuselage, and empennage.

Factual narrative

On July 5, 2004, about 1030 Alaska daylight time, a tundra tire-equipped Piper PA-18-160 airplane, N8918Y, sustained substantial damage when the airplane nosed over during the landing roll at the Birchwood Airport, Chugiak, Alaska. The airplane was being operated as a visual flight rules (VFR) local area instructional flight under Title 14, CFR Part 91, when the accident occurred. The solo student pilot sustained minor injuries. Visual meteorological conditions prevailed, and no flight plan was filed. The flight originated at the Lake Hood Airstrip, Anchorage, Alaska, about 0930.

During a telephone conversation with the National Transportation Safety Board investigator-in-charge on July 5, the pilot reported that he had been practicing touch-and-go landings on runway 1R, which is gravel covered, and is 2,200 feet long by 50 feet wide. He said that after completing four successful touch-and-go landings, he elected to do a full stop landing. During the accident landing roll, the airplane veered slightly to the left, and the pilot applied the brakes in an attempt to realign the airplane with the runway. The pilot reported that he inadvertently applied too much brake pressure as the airplane neared the end of the landing roll, and the airplane nosed over. He stated that there were no preaccident mechanical problems with the airplane. The airplane sustained substantial damage to the wings, fuselage, and empennage.

Aircraft

Registration
N8918Y
Reported as
Piper PA-18-160
Category
Airplane
Serial number
18-7409036
Airframe hours
1,922
Engine
Lycoming O-320-B2B, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Leonard D. Ferucci
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 17, 2004 · 35 hours before
Departed
LHD · Anchorage, AK
Destination
BCV · Chugiak, AK
Airport
BCV · Birchwood, runway 01, 2,200 × 50 ft, gravel

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
35
Injuries
Minor
Certificate
Student
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
45 total · 40 in this make and model · 4 as pilot in command · 40 in the last 90 days · 18 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
300° at 5 knots
Visibility
10 statute miles
Lowest ceiling
2,200 ft broken
Temperature
57 °F, dew point 50 °F
Altimeter
29.85 inHg
Observed at
PABV

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 N8918Y · 1

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