ATL95LA144

NTSB accident investigation · Piper PA-25-235 · Allendale, SC · July 23, 1995

Accident · No injuriesLimited investigationFinal report
Date
July 23, 1995, 18:00 local (22:00 UTC)
Place
Allendale, SC
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N7601ZPiper PA-25-235
Weather
Visual (VMC) · Day
Status
Completed · report January 19, 1996
Report
Approved by Office Director
FAA report
19950723019749A
Case key
3602

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 see and avoid the guy wire. Factors in the accident were the weather and the pilot's unfamiliarity with the terrain.

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 encounter with weatherManeuvering
Weather condition - thunderstormFactor
Weather condition - gustsFactor
On ground/water collision with objectLanding - roll
Precautionary landing - performedPilot in command
Lack of familiarity with geographic areaPilot in commandFactor
Object - guy wire
Visual lookout - inadequatePilot in commandCause

Analysis

The pilot had abandoned the spraying operation due to large thunderstorms and gusty winds, and was proceeding to Allendale with a companion airplane. He was unfamiliar with the terrain. He lost sight of the other airplane. Because of a thunderstorm ahead of him, and gusts from a storm behind him, he elected to land on a dirt road. During the landing a wing struck a guy wire for an electrical pole.

Factual narrative

On July 23, 1995, about 1800 eastern daylight time, a Piper PA-25-235, N7601Z, collided with a guy wire, during landing, near Allendale, South Carolina. The airplane was operated by Sky Ag Aviation under 14 CFR Part 91, and visual flight rules. There were no injuries to the commercial pilot, and the airplane was substantially damaged. A flight plan was not filed for the aerial application flight. Origination of the flight was Sycamore, South Carolina, abut 1700, on the same day.

The pilot reported that while spraying crops, large thunderstorms and gusty winds forced him to abandon the spraying operation. He had been operating in the local area for about four days and was unfamiliar with the terrain. He lost sight of a companion airplane, as they were proceeding to Allendale for landing. Because of a thunderstorm ahead of him, and gusts from a storm behind him, he elected to land on a dirt, county road. During the landing, one wing was substantially damaged when it contacted a guy wire for an electrical pole.

The report of the accident was provided to the FAA on July 27, 1995. The operater stated that the damage was initially reported to him as minor. When he examined the airplane and discovered substantial damage, he provided that information to the Flight Standards District Office.

Aircraft

Registration
N7601Z
Reported as
Piper PA-25-235
Category
Airplane
Serial number
25-3693
Airframe hours
5,160
Engine
Lycoming O-540-B2B5, 250 horsepower, reciprocating
Damage
Substantial damage
Flight
Ferry · Part 91
Registered owner
Sky Ag Aviation
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · July 6, 1995 · 70 hours before
Departed
NONE · Sycamore, SC

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
25
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
1,613 total · 192 in this make and model · 1,570 as pilot in command · 330 in the last 90 days · 117 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 9 knots
Visibility
7 statute miles
Lowest ceiling
None
Temperature
93 °F, dew point 79 °F
Altimeter
29.00 inHg
Observed at
NBC

FAA reports on this event · 1

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