FTW95LA379

NTSB accident investigation · Rockwell S-2R · Loop, TX · September 5, 1995

Accident · No injuriesLimited investigationFinal report
Date
September 4, 1995, 19:15 local (Sep 5, 1995, 00:15 UTC)
Place
Loop, TX
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N4998XRockwell S-2R
Weather
Visual (VMC) · Day
Status
Completed · report October 27, 1995
Report
Approved by Office Director
FAA report
19950904027959A
Case key
19571

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 pilot's failure to maintain clearance with the power line. A factor was the sun glare light conditions.

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 objectManeuvering - aerial application
Object - wire,transmission
Clearance - not maintainedPilot in commandCause
Light condition - sunglareFactor
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The pilot was monitoring the on board sat-loc (global positioning system) while flying westbound towards the setting sun. The pilot banked to the right to avoid a small sign in the field he was spraying when the left wing impacted a 115,000 volt power line. Control was lost and the airplane came to rest in a cotton field.

Factual narrative

On September 4, 1995, at 1915 central daylight time, a Rockwell International S-2R, N4998X, was substantially damaged upon impact with a power line while maneuvering near Loop, Texas. The commercial pilot was not injured. The aircraft was being operated on an aerial application flight by Loop Spraying Service Inc., under Title 14 CFR Part 137 when the accident occurred. The flight originated at Seagraves, Texas, at approximately 1800 CDT. Visual meteorological conditions prevailed at the time of the accident for which no flight plan was filed.

The pilot stated to a Federal Aviation Administration (FAA) inspector that he had been spraying since early in the morning, and was near the end of his task for the day. The pilot further stated that he was monitoring the on-board SAT-LOC while flying westbound towards the setting sun, when he got a glance of a small warning sign in the field. The pilot added that he banked the airplane to the right to provide additional clearance, when the left wing impacted the 115,000 volt power distribution line.

Control was lost and the airplane came to rest in a cotton field in the inverted position.

Aircraft

Registration
N4998X
Reported as
Rockwell S-2R
Category
Airplane
Serial number
2127R
Engine
Garrett TPE331-1, 675 horsepower, turbo prop
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Loop Spraying Service, Inc.
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · November 15, 1994 · 300 hours before
Departed
F97 · Seagraves, TX

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
42
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Center
Flight hours
3,500 total · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 4 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point 61 °F
Altimeter
31.00 inHg

FAA reports on this event · 1

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