SEA01LA027

NTSB accident investigation · Piper PA-16 · Gleneden Beach, OR · December 6, 2000

Accident · No injuriesLimited investigationFinal report
Date
December 6, 2000, 11:10 local (19:10 UTC)
Place
Gleneden Beach, OR
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5639HPiper PA-16
Weather
Visual (VMC) · Day
Status
Completed · report May 18, 2001
Report
Approved by Office Director
FAA report
20001206022959A
Case key
50740

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 NTSB’s determination of the probable cause, and any contributing factors.

The pilot's excessive application of main wheel brakes. Factors include the pilot's failure to maintain directional control and his inadequate remedial action during his attempt to regain control.

Analysis

During the landing roll, the student pilot was unable to keep the tailwheel aircraft from drifting toward the edge of the runway. As the aircraft got closer to departing the runway, the pilot increased braking to a point that caused the aircraft to tip up on its nose and fall over onto its back.

Factual narrative

On December 6, 2000, approximately 1110 Pacific standard time, a tailwheel-equipped, Piper PA-16, N5639H, nosed over during the landing roll at Siletz Bay State Airport, Gleneden Beach, Oregon. The student pilot, who was the sole occupant, was not injured, but the aircraft, which was owned and operated by the pilot, sustained substantial damage. The 14 CFR Part 91 solo training flight, which departed Independence Airport, Independence, Oregon, about 25 minutes earlier, was being operated in visual meteorological conditions. The aircraft was on a VFR flight plan. There was no report of an ELT activation.

According to the student pilot, his approach was "right on target," and his touchdown was "smooth." But, during the rollout, the aircraft started to drift toward the right side of the runway. The pilot applied left rudder, which eventually was pushed to its travel limit, but according to the pilot, the aircraft continued to drift to the right. He therefore started applying brakes, hoping to stop the aircraft before it departed the runway. As he approached the edge of the runway surface, the pilot increased his braking pressure. He said he was "too hard on the brakes and the nose of the airplane went down." The aircraft then stood on its nose and fell slowly over on its back.

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.

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

Aircraft

Registration
N5639H
Reported as
Piper PA-16
Category
Airplane
Serial number
16-250
Engine
Lycoming O-320-A1A, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Harriet Murphy
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 27, 2000 · 110 hours before
Departed
7S5 · Independence, OR
Destination
S45
Flight plan
VFR
Airport
S45 · Siletz Bay State Airport, runway 35, 3,000 × 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
47
Certificate
Student
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
111 total · 111 in this make and model · 95 as pilot in command · 64 in the last 90 days · 12 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None

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 N5639H · 1

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