WPR10CA086

NTSB accident investigation · Piper PA-28R-200 · Nogales, AZ · December 3, 2009

Accident · No injuriesData collectionFinal report
Date
December 3, 2009, 11:00 local (18:00 UTC)
Place
Nogales, AZ
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N2085TPiper PA-28R-200
Defining event
Landing-flare/touchdown: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report March 23, 2010
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
FAA FSDO
FAA report
20091203053909A
Case key
75181

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 student's improper landing flare and the flight instructor's inadequate remedial action.

Findings · 3

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: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedPiper PA-28R-200: 11 casesAll aircraft: 1,285 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · Student/instructed pilotPiper PA-28R-200: 29 casesAll aircraft: 9,295 casesProbable cause
Action: lack of actionPersonnel issues › Action/decision · Instructor/check pilotPiper PA-28R-200: 6 casesAll aircraft: 792 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 flight instructor said that he was giving an end-of-course stage check to the private licensed student, who was taking a commercial pilot course. The instructor said that the flight was normal and upon returning to the airport he requested to see a short-field landing. They landed in a nose-high attitude and there was "only a slight bump” when the aircraft’s main wheels touched down. Two more landings were performed by the student, which completed the stage check. Four hours later the flight instructor took the same student out for another lesson. The airplane had not been flown during this 4-hour period. During the airplane’s preflight examination, he found a large crack in the left wing's surface immediately above the landing gear attachment point. The flight instructor stated that the student did not make any hard landings during the first flight of the day. The student stated that she did not remember anything unusual about the flight.

Factual narrative

The flight instructor said he was giving an end of course stage check to the private licensed student, who was taking a commercial pilot course. He said the flight was normal and upon returning to the airport, he requested to see a short field landing. The landing was in a nose high attitude and there was "only a slight bump” when the aircraft’s main wheels touched down. Two more landings were performed by the student, which completed the stage check. Four hours later the flight instructor took the same student out for another lesson. The airplane had not been flown during this 4-hour period. During the airplane’s preflight examination, he found a large crack in the left wing's surface immediately above the landing gear attachment point. The flight instructor stated that the student did not make any hard landings during the first flight of the day. The student stated that she did not remember anything unusual about the flight.

Aircraft

Registration
N2085T
Reported as
Piper PA-28R-200
Category
Airplane
Serial number
28R-7135029
Airframe hours
5,003
Engine
Lycoming IO-360 SER, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Tiffin Aviation Service
Registered owner
Charles E Perry
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · October 16, 2009
Departed
OLS · Nogales, AZ
Destination
OLS · Nogales, AZ
Airport
OLS · Nogales International, runway 21, 7,199 × 100 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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Flight instructor
Age
30
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Without waivers/limitations
Last flight review
May 28, 2009
Seat
Right
Flight hours
2,000 total · 470 in this make and model · 1,950 as pilot in command · 203 in the last 90 days · 49 in the last 30 days · 6 in the last 24 hours
Role
Pilot
Age
18
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Without waivers/limitations
Last flight review
October 10, 2009
Seat
Left
Flight hours
229 total · 38 in this make and model · 128 as pilot in command · 97 in the last 90 days · 20 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
57 °F, dew point 28 °F
Altimeter
29.98 inHg
Observed at
OLS

Docket · 3

The files NTSB released with the investigation on January 8, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 970 KB 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.