WPR12CA435

NTSB accident investigation · Piper PA24 · Madera, CA · September 20, 2012

Accident · No injuriesData collectionFinal report
Date
September 20, 2012, 14:15 local (21:15 UTC)
Place
Madera, CA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N8648PPiper PA24
Defining event
Landing-flare/touchdown: Landing gear not configured
Weather
Visual (VMC) · Day
Status
Completed · report December 19, 2012
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20120920021689A
Case key
85137

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 and flight instructor’s failure to ensure that the landing gear was extended prior to landing.

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.

Landing gear systemAircraft › Aircraft systems · Not used/operatedPiper PA-24-260: 3 casesAll aircraft: 113 casesProbable cause
Use of equip/info: use of equip/systemPersonnel issues › Task performance · Instructor/check pilotPiper PA-24-260: 9 casesAll aircraft: 1,391 casesProbable cause
Use of equip/info: use of equip/systemPersonnel issues › Task performance · Student/instructed pilotPiper PA-24-260: 9 casesAll aircraft: 1,391 casesProbable cause
Attention/monitoring: monitoring other personPersonnel issues › Psychological · Instructor/check pilotPiper PA-24-260: 1 caseAll aircraft: 200 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 accident occurred during an instructional flight while practicing landings. The flight instructor reported that he became distracted while teaching his student and forgot to ensure that the landing gear was extended before landing. He stated that the landing gear warning horn came on just before the airplane landed gear up, which resulted in substantial damage to the fuselage structure. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Factual narrative

The accident occurred during an instructional flight while practicing landings. The flight instructor reported that he became distracted while teaching his student and forgot to ensure that the landing gear was extended before landing. He stated that the landing gear warning horn came on just before the airplane landed gear up, which resulted in substantial damage to the fuselage structure. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N8648P
Reported as
Piper PA24 (260)
Category
Airplane
Serial number
24-4091
Airframe hours
4,317
Engine
Lycoming IO540, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Chester Dee McCarter
Registered owner
Chester Dee McCarter
Airworthiness certificate
Standard, Normal
Last inspection
Annual · August 2, 2012
Departed
FCH · Fresno, CA
Destination
MAE · Madera, CA
Airport
MAE · Madera Municipal, runway 30, 5,545 × 150 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
75
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
March 16, 2012
Seat
Right
Flight hours
6,150 total · 300 in this make and model · 4,253 as pilot in command · 92 in the last 90 days · 25 in the last 30 days · 5 in the last 24 hours
Role
Pilot
Age
66
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Last flight review
May 15, 2003
Seat
Left
Flight hours
2,100 total · 950 in this make and model · 1,900 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
280° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point 48 °F
Altimeter
29.95 inHg
Observed at
MAE

Docket · 2

The files NTSB released with the investigation on October 31, 2012, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.3 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.