GAA16CA407

NTSB accident investigation · Cessna 152 · Scappoose, OR · August 1, 2016

Accident · No injuriesData collectionFinal report
Date
August 1, 2016, 16:00 local (23:00 UTC)
Place
Scappoose, OR
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N49276Cessna 152
Defining event
Landing-flare/touchdown: Abnormal runway contact
Weather
Visual (VMC) · Day
Status
Completed · report September 22, 2016
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20160801006939A
Case key
93738

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 student pilot's failure to maintain pitch control during the landing flare in gusty crosswind conditions, which resulted in a hard landing/abnormal runway contact, a partial nose wheel collapse and substantial damage to the firewall.

Findings · 4

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · Student/instructed pilotCessna 152: 115 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: pitch controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 152: 14 casesAll aircraft: 526 casesProbable cause
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Ability to respond/compensateCessna 152: 12 casesAll aircraft: 1,008 cases
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Ability to respond/compensateCessna 152: 14 casesAll aircraft: 1,199 cases

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 solo student pilot reported that during the third landing of his first solo, the airplane was a "little high" on final approach. He further reported that during the landing flare, the right wing was lifted by a crosswind and the airplane bounced nose wheel first on the runway. Subsequently, the nose wheel partially collapsed, the propeller struck the runway, and the airplane skidded to a stop on the runway. The firewall sustained substantial damage. The student pilot did not report any mechanical malfunctions or failures with the airplane that would have precluded normal operation. The automated weather observing system (AWOS) at the airport about 7 minutes before the accident recorded the wind at 020 degrees true at 11 knots, gusting to 15 knots. The AWOS at the airport about 53 minutes after the accident recorded the wind at 330 degrees true at 8 knots. The student pilot reported that the landing was on runway 33.

Factual narrative

The solo student pilot reported that during the third landing of his first solo, the airplane was a "little high" on final approach. He further reported that during the landing flare, the right wing was lifted by a crosswind and the airplane bounced nose wheel first on the runway. Subsequently, the nose wheel partially collapsed, the propeller struck the runway, and the airplane skidded to a stop on the runway. The firewall sustained substantial damage. The student pilot did not report any mechanical malfunctions or failures with the airplane that would have precluded normal operation. The automated weather observing system (AWOS) at the airport about 7 minutes before the accident recorded the wind at 020 degrees true at 11 knots, gusting to 15 knots. The AWOS at the airport about 53 minutes after the accident recorded the wind at 330 degrees true at 8 knots. The student pilot reported that the landing was on runway 33.

Aircraft

Registration
N49276
Reported as
Cessna 152 (NO SERIES)
Category
Airplane
Serial number
15281217
Built
1977
Airframe hours
18,015.8
Engine
Lycoming O-235-L2C, 115 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Hillsboro Aero Academy
Registered owner
Hillsboro Aviation Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · July 29, 2016
Departed
SPB · Scappoose, OR
Destination
SPB · Scappoose, OR
Flight plan
Company VFR
Airport
SPB · Scappoose Industrial Airpark, runway 33, 5,100 × 100 ft, asphalt
Equipment
Satellite tracking device

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
Student pilot
Age
18
Injuries
None
Certificate
Student
Medical
Class 3, Without waivers/limitations
Seat
Left
Restraint
3-point
Flight hours
25 total · 25 in this make and model · 1 as pilot in command · 25 in the last 90 days · 20 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
20° at 11 knots, gusting 15
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 55 °F
Altimeter
30.00 inHg
Observed at
KSPB

Docket · 3

The files NTSB released with the investigation on September 2, 2016, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.0 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.