- Date
- October 10, 2002, 18:40 local (Oct 11, 2002, 02:40 UTC)
- Place
- Wasilla, AK
- Injuries
- 2 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N7027DPiper PA-22
- Weather
- Visual (VMC) · Day
- Status
- Completed · report July 23, 2003
- Report
- Approved by Office Director
- NTSB office
- Alaska Regional Office
- Parties
- Federal Aviation Administration
- FAA report
- 20021010027019A
- Case key
- 55873
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 instructor's inadequate supervision of the pilot-rated dual student, and the dual student's excessive use of brakes during the landing roll, which resulted in the nose over of the airplane.
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.
Analysis
The flight instructor, seated in the right seat, was providing flight instruction/recurrent training to the private pilot, seated in the left seat, in a wheel-equipped airplane converted to a tailwheel configuration. The private pilot had accomplished two successful stop-and-go landings prior to the accident landing. On the third landing, during landing roll on a dry paved runway, the private pilot allowed the airplane to veer slightly to the left of the runway's centerline. The flight instructor attempted to realign the airplane by applying a slight amount of right rudder, the private pilot simultaneously applied heavy braking, and both wheels locked. The airplane subsequently nosed over, and sustained substantial damage to the wings, fuselage, and empennage. The flight instructor noted that there were no preaccident mechanical anomalies with the airplane.
Factual narrative
On October 10, 2002, about 1840 Alaska daylight time, N7027D, a wheel-equipped Piper PA-22 airplane converted to a tailwheel configuration, sustained substantial damage during landing at the Wasilla Airport, Wasilla, 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 first pilot, seated in the right seat, a certificated flight instructor, and the second pilot seated in the left seat, a certificated private pilot, were not injured. Visual meteorological conditions prevailed, and no flight plan was filed. The flight originated at the Palmer Airport, Palmer, Alaska, about 1800.
During a telephone conversation with a National Transportation Safety Board investigator on October 16, the first pilot reported that she was providing flight instruction/recurrent training to the second pilot. She added that the second pilot had accomplished two successful stop-and-go landings prior to the accident landing. The first pilot said that just after landing on runway 03, a dry paved runway, the second pilot allowed the airplane to veer slightly to the left of the runway's centerline. She said that while she attempted to realign the airplane by applying a slight amount of right rudder, the second pilot simultaneously applied heavy braking, and both wheels locked. The airplane subsequently nosed over, and sustained substantial damage to the wings, fuselage, and empennage.
The first pilot noted that there were no preaccident mechanical anomalies with the airplane.
Aircraft
- Registration
- N7027D
- Reported as
- Piper PA-22
- Category
- Airplane
- Serial number
- 22-4921
- Airframe hours
- 4,141.1
- Engine
- Lycoming O-320, 150 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Instructional · Part 91
- Registered owner
- William B. Ripley
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · April 26, 2002 · 10 hours before
- Departed
- PAQ · Palmer, AK
- Destination
- IYS · Wasilla, AK
- Airport
- IYS · Wasilla, runway 03, 3,700 × 75 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
- 40
- Injuries
- None
- Certificates
- Commercial, Flight instructor
- Airplane ratings
- Multi-engine land, Single-engine land, Single-engine sea
- Instrument ratings
- Airplane
- Medical
- Class 2, Valid Medical--w/ waivers/lim
- Last flight review
- May 1, 2002
- Seat
- Right
- Flight hours
- 2,944 total · 70 in this make and model · 2,508 as pilot in command · 45 in the last 90 days · 15 in the last 30 days
- Role
- Pilot
- Age
- 50
- Injuries
- None
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Medical
- Class 3, Valid Medical--w/ waivers/lim
- Seat
- Left
- Flight hours
- 260 total · 10 in this make and model · 10 in the last 30 days · 1 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
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 N7027D · 1
Matched to the same aircraft by N-number and date.