FTW93LA146

NTSB accident investigation · Pzl-Mielec PZL-M-18 · De Witt, AR · May 1, 1993

Accident · Minor injuriesLimited investigationFinal report
Date
May 1, 1993, 08:30 local (13:30 UTC)
Place
De Witt, AR
Injuries
1 minor
Damage
Destroyed
Phase of flight
Emergency descent
Aircraft
N28587Pzl-Mielec PZL-M-18
Weather
Visual (VMC) · Day
Status
Completed · report October 25, 1993
Report
Approved by Office Director
FAA report
19930501011369A
Case key
18740

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

Compensation for wind improper by pilot. Factors were tailwind and downdraft

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.

In flight collision with objectDescent - emergency
Object - vehicle
Weather condition - tailwindFactor
Weather condition - downdraftFactor
Compensation for wind conditions - improperPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

During the takeoff to the north, the airplane was approximately twenty feet above the ground and approximately 4OO yards beyond a road being utilized as an aerial strip when the pilot started a turn to the northeast. The pilot reported that 'during the turn the power setting was ok but the airplane started to settle as if in a downdraft.' Pilot reported the winds from the south with gusts to 15 knots. The pilot decided to land the airplane in the rice field. With the climb attitude of the airplane, the pilot was not able to see a bulldozer parked in the field. The airplane struck the bulldozer and subsequently, during the uncontrolled descent, came to rest in an inverted position on the bank of the rice levee. A post crash fire destroyed the airplane

Factual narrative

On May 1, 1993, at approximately 0830 central daylight time, during takeoff from a road near De Witt, Arkansas, a WSK PZL MIELEC, PZL M 18, N28587, was destroyed when the airplane struck a bulldozer and subsequently impacted the terrain and burned. The commercial pilot sustained minor injuries. The FAR CFR Part 137 flight was being operated by Bullock Flying Service of De Witt, Arkansas. Visual meteorological conditions prevailed for the flight.

During a telephone interview conducted by the investigator in charge with the operator and the pilot, the facts in this paragraph were stated. The airplane had departed the De Witt Municipal Airport, De Witt, Arkansas, at approximately 0800 for seeding of a rice field. The airplane subsequently was departing from a road near the rice field. During the takeoff to the north, the airplane was approximately twenty feet above the ground and approximately 400 yards beyond the road when the pilot started a turn to the northeast. The pilot stated that "during the turn the power setting was ok but the airplane started to settle as if in a downdraft." Winds reported by the pilot were from the south with gusts to 15 knots. The pilot made a decision to land the airplane in the rice field. With the climb attitude of the airplane, the bulldozer was not seen by the pilot. As the airplane settled toward the ground, the wing struck the bulldozer and the wing separated from the airplane. During the subsequent uncontrolled descent, the main gears struck the ground and the airplane nosed over to the inverted position. A post crash fire was observed by the pilot as he exited the airplane. The airplane was destroyed by the fire.

The airplane was released to the operator following the investigation.

Aircraft

Registration
N28587
Reported as
Pzl-Mielec PZL-M-18
Category
Airplane
Serial number
1200817
Airframe hours
5,000
Engine
Pezetel ASZ-621R-M-18, 967 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Aerial application · Part 137
Operator
Bullock Flying Service
Registered owner
Bullock Flying Service
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · February 15, 1993 · 50 hours before
Departed
AR
Flight plan
Company VFR

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
44
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
12,000 total · 4,000 in this make and model · 150 in the last 90 days · 75 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 5 knots, gusting 15
Visibility
5 statute miles
Lowest ceiling
2,000 ft broken
Temperature
70 °F, dew point 64 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.