FTW95LA246

NTSB accident investigation · WSK PZL Mielec M-18 Dromader · Jennings, LA · June 15, 1995

Accident · No injuriesLimited investigationFinal report
Date
June 15, 1995, 09:20 local (14:20 UTC)
Place
Jennings, LA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N7070UWSK PZL Mielec M-18 Dromader
Weather
Visual (VMC) · Day
Status
Completed · report December 19, 1995
Report
Approved by Office Director
FAA report
19950615049319A
Case key
19455

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 partial power loss for an undetermined reason. A factor was the lack of suitable terrain for the forced landing.

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.

Loss of engine powerTakeoff - initial climb
Reason for occurrence undeterminedCause
Forced landingEmergency landing after takeoff
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - none suitableFactor
Terrain condition - dirt bank/rising embankment

Analysis

During a climbing left turn, a part of the engine departed the airplane. The pilot made a decision to return to the airport; however, the engine lost power and the pilot executed a forced landing. During the landing roll, the main gear separated when the airplane struck a dike. An FAA inspector examined the wreckage, portions of which were submerged in water, but was unable to determine that a part came off the engine or what may have caused the reported loss of engine power.

Factual narrative

On June 15, 1995, at 0920 central daylight time, a WSK PZL MIELEC, M-18 Dromader, N7070U, sustained substantial damage during a forced landing following a loss of engine power near Jennings, Louisiana. The commercial pilot did not receive injuries. Visual meteorological conditions prevailed for the local aerial application flight operated by Riceland Aviation Inc., under Title 14 CFR Part 137. The flight originated at 0915 and a flight plan was not filed.

During interviews, conducted by the investigator-in-charge and the Federal Aviation Administration (FAA) inspector, the pilot and operator reported the following information. The flight departed runway 31 at the Jennings Airport and during a left climbing turn a part of the engine departed the airplane. The pilot made a decision to return to the airport; however, "engine power would not respond to an increase of the throttle," and the pilot heard "a big popping sound" as the engine lost power.

During the landing roll in a rice field with standing water, the main gear separated when the airplane struck a dike. The airplane came to rest approximately 90 degrees to the direction of landing and about 30 yards from the dike.

The FAA inspector examined the airplane and reported damage to the wings, empennage, engine, propeller, and tail wheel assembly. Portions of the airplane were submerged in the water and mud. The reason for the power loss could not be determined.

Aircraft

Registration
N7070U
Reported as
WSK PZL Mielec M-18 Dromader (M-18 DROMA)
Category
Airplane
Serial number
1Z009-20
Airframe hours
3,666
Engine
PZL-Kalisz ASZ-621R/16, 942 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Riceland Aviation, Inc.
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · January 19, 1995 · 519 hours before
Departed
3R7
Airport
3R7 · Jennings, runway 31, 3,598 × 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

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
56
Certificate
Commercial
Airplane ratings
Single-engine sea, Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Center
Flight hours
16,000 total · 1,600 in this make and model · 600 in the last 90 days · 200 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
45° at 3 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
79 °F

FAA reports on this event · 1

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