MIA03LA138

NTSB accident investigation · WSK PZL Mielec M-18A · Belle Glade, FL · July 1, 2003

Accident · No injuriesLimited investigationFinal report
Date
July 1, 2003, 15:05 local (19:05 UTC)
Place
Belle Glade, FL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N82120WSK PZL Mielec M-18A
Weather
Visual (VMC) · Day
Status
Completed · report April 28, 2004
Report
Approved by Office Director
Parties
FAA Flight Standards District Office
FAA report
20030701016029A
Case key
57427

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The inability of the pilot to maintain directional control of the airplane following a blown right main landing gear tire during the takeoff roll, resulting in the airplane rolling into soft terrain and subsequent nose over. A factor in the accident was the pilot's delay in reducing power immediately after the blown tire.

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.

Airframe/component/system failure/malfunctionTakeoff - roll/run
Landing gear,tire - deflated
Loss of control - on ground/waterTakeoff - roll/run
Directional control - not possiblePilot in commandCause
Throttle/power control - delayedPilot in commandFactor
On ground/water encounter with terrain/waterTakeoff - aborted
Terrain condition - soft
Nose overTakeoff - aborted

Analysis

The pilot stated that during the takeoff roll from the hard-packed rock road used as a runway, the right main landing gear tire blew. He applied left rudder input and slight left brake, but the airplane veered to the right, off the road onto soft sand/muck, and the airplane then nosed over. He further reported that the tire blew when the airplane was traveling about 70 mph, which was too slow to fly and too fast to stop before nosing over. The right main landing gear tire had been replaced in May 2003, and it had accumulated approximately 84 hours in service.

Factual narrative

On July 1, 2003, about 1505 eastern daylight time, a WSK PZL Mielec M-18A, N82120, registered to and operated by Aero-Ad, Inc., nosed over during the takeoff roll from a private airstrip near Belle Glade, Florida. Visual meteorological conditions prevailed at the time and no flight plan was filed for the 14 CFR Part 137 local aerial application flight. The airplane was substantially damaged and the commercial-rated pilot, the sole occupant, was not injured. The flight was originating at the time of the accident.

The pilot stated that during the takeoff roll from the hard-packed rock road used as a runway, the right main landing gear tire blew. He applied left rudder input and slight left brake, but the airplane veered to the right, off the road onto soft sand/muck, and the airplane then nosed over. He further reported that the tire blew when the airplane was traveling about 70 mph, which was too slow to fly and too fast to stop before nosing over. The right main landing gear tire had been replaced in May 2003, and it had accumulated approximately 84 hours in service.

Aircraft

Registration
N82120
Reported as
WSK PZL Mielec M-18A
Category
Airplane
Serial number
1Z020-22
Airframe hours
3,935.2
Engine
WSK PZL Kalis ASz-621R-M18, 967 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
Aero-Ad, Inc.
Registered owner
Aero-Ad, Inc.
Airworthiness certificate
Special, Restricted (Special)
Departed
Belle Glade, FL
Airport
runway 18, 3,800 × 50 ft

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
40
Injuries
None
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Last flight review
February 22, 2002
Seat
Center
Flight hours
2,500 total · 1,500 in this make and model · 2,460 as pilot in command · 104 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 11 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point 73 °F
Altimeter
30.09 inHg
Observed at
KPBI

FAA reports on this event · 1

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