CHI00LA061

NTSB accident investigation · Piper PA-22-150 · Plymouth, IN · January 23, 2000

Accident · No injuriesLimited investigationFinal report
Date
January 23, 2000, 09:00 local (14:00 UTC)
Place
Plymouth, IN
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N3814PPiper PA-22-150
Weather
Visual (VMC) · Day
Status
Completed · report March 2, 2001
Report
Approved by Office Director
FAA report
20000123041369A
Case key
48503

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 pilot's disregard of the unsafe runway condition, his decision to operate the airplane on unsuitable terrain, and the failure to maintain runway centerline alignment which resulted in the landing gear contacting deeper snow. Factors associated with the accident were the snow covered runway and the snow bank which the airplane contacted.

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.

On ground/water encounter with terrain/waterTaxi - to takeoff
Terrain condition - snow coveredFactor
Unsafe/hazardous condition - disregardedPilot in commandCause
Unsuitable terrain or takeoff/landing/taxi areaCause
Terrain condition - snowbankFactor
Proper alignment - not maintainedPilot in commandCause
Nose overTaxi - to takeoff

Analysis

The pilot reported the runway was covered with approximately 2 inches of snow near the center and deeper snow on the left (north) side. He reported that as he was back taxiing, the left main gear contacted the deeper snow and the airplane veered to the left. The airplane then nosed over when it encountered a two to three foot deep snow bank on the left side of the runway. The pilot reported the local winds were from the south/southwest at 12 to 15 knots at the time of the accident. The Plymouth Municipal airport manager reported the runway had not been plowed. He stated the airport was NOTAMed closed and the accident pilot knew about the NOTAM.

Factual narrative

On January 23, 2000, at 0900 eastern standard time, a Piper PA- 22, N3814P, collided with a snow bank and nosed over at the Plymouth Airport, Plymouth, Indiana. The private pilot was back taxiing the airplane on Runway 28 (4,400' x 60') in preparation for takeoff when the accident occurred. The pilot was not injured and the airplane was substantially damaged. The 14 CFR Part 91 personal flight was operating in visual meteorological conditions without a flight plan.

The pilot reported the runway was covered with approximately 2 inches of snow near the center and deeper snow on the left (north) side. He reported that as he was taxiing, the left main gear contacted the deeper snow and the airplane veered to the left. The airplane then nosed over when it encountered a two to three foot deep snow bank on the left side of the runway. The pilot reported the local winds were from the south/southwest at 12 to 15 knots at the time of the accident.

The Plymouth Municipal airport manager reported the runway had not been plowed. He stated the airport was NOTAMed closed and the accident pilot knew about the NOTAM.

Aircraft

Registration
N3814P
Reported as
Piper PA-22-150
Category
Airplane
Serial number
22-3504
Airframe hours
3,136
Engine
Lycoming O-320, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Steven C. Hupka
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 1, 1999 · 90 hours before
Departed
C65 · Plymouth, MI
Airport
C65 · Plymouth Municipal, runway 28, 4,400 × 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
41
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
29 in the last 90 days · 15 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 13 knots
Visibility
9 statute miles
Lowest ceiling
10,000 ft overcast
Temperature
21 °F, dew point 10 °F
Altimeter
29.00 inHg
Observed at
GSH, 29 nm away

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 N3814P · 2

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