CHI98LA241

NTSB accident investigation · Rockwell S-2R · Fort Ransom, ND · July 7, 1998

Accident · No injuriesLimited investigationFinal report
Date
July 7, 1998, 07:30 local (12:30 UTC)
Place
Fort Ransom, ND
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N4232XRockwell S-2R
Weather
Visual (VMC) · Day
Status
Completed · report February 15, 2001
Report
Approved by Office Director
FAA report
19980707046669A
Case key
10953

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

A loss of engine power due to fuel exhaustion. Factors contributing to this accident were the pilot's failure to ensure the airplane had enough fuel to complete the flight, and the fence.

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 power(partial) - nonmechanicalCruise
Fluid,fuel - exhaustionCause
Preflight planning/preparation - inadequatePilot in commandFactor
Forced landingDescent - emergency
On ground/water collision with objectLanding - roll
Object - fenceFactor

Analysis

The pilot said that he had just completed spaying a bean field and was flying back to the airport when the airplane 'ran out of fuel.' Examination of the airplane's fuel system revealed a total of 2 ounces of fuel in the left tank, and approximately 1 pint of fuel in the right tank.

Factual narrative

On July 7, 1998, at 0730 central daylight time (cdt), a Rockwell International S-2R, N4232X, operated by a commercial pilot, sustained substantial damage when during cruise flight the airplane's engine lost power. During the subsequent forced landing, the airplane struck a fence. Visual meteorological conditions prevailed at the time of the accident. The aerial application flight was being conducted under 14 CFR part 137. There was no flight plan on file. The pilot reported no injuries. The local flight originated at Oakes, North Dakota, at 0645 cdt.

In his written statement, the pilot said that he had just completed spaying a bean field and was flying back to the airport when the airplane "ran out of fuel."

A Federal Aviation Administration (FAA) inspector examined the airplane at the accident site. The airplane was resting upright in a field, just beyond a barbed wire fence, 5 miles southwest of Fort Ransom, North Dakota. The airplane's right wing showed a 6 inch wide tear in the bottom wing skin, beginning five feet inboard of the wingtip, at mid-chord, and running aft to the trailing edge. The right aileron's bottom skin also was torn open. The left wing was buckled at the wing tip. The forward spar was bent aft and slightly upward. The bottom wing skin showed two 6 inch wide tears, one 6 feet inboard, and the other 8 feet inboard of the wing tip, beginning at mid-chord, and running aft to the trailing edge. The left aileron showed a 6 inch wide gash in its bottom skin surface. The metal tubing at the empennage was bent downward and left. The tail wheel was bent to the left. One propeller blade was bent aft. The other blade was normal. Flight control continuity was confirmed. No anomalies were found with the engine, engine controls, or other airplane systems. Examination of the airplane's fuel system revealed a total of 2 ounces of fuel in the left tank, and approximately 1 pint of fuel in the right tank.

Aircraft

Registration
N4232X
Reported as
Rockwell S-2R
Category
Airplane
Serial number
192000
Engine
Garrett TPE-331-6, 750 horsepower, turbo prop
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Widmer Flying Service, Inc.
Airworthiness certificate
Special, Restricted (Special)
Departed
2D5 · Oakes, ND

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
47
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Center
Flight hours
4,000 total · 2,000 in this make and model · 4,000 as pilot in command · 200 in the last 90 days · 150 in the last 30 days · 7 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 6 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
64 °F, dew point 63 °F
Altimeter
29.00 inHg
Observed at
JMS, 292 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 N4232X · 1

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