ATL95FA044

NTSB accident investigation · Piper PA-28-161 · Spring City, TN · January 12, 1995

Accident · FatalField investigationFinal report
Date
January 12, 1995, 12:00 local (17:00 UTC)
Place
Spring City, TN
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N75PFPiper PA-28-161
Weather
Instrument (IMC) · Day
Status
Completed · report July 31, 1995
Report
Approved by Office Director
FAA report
19950112000609A
Case key
3468

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

The pilot's inadequate preflight planning, and his continued VFR flight into instrument weather conditions which resulted in the collision with the mountain. A factor was low ceilings.

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 weatherCruise - normal
Weather condition - low ceiling
Vfr flight into imc - continuedPilot in commandCause
Preflight planning/preparation - inadequatePilot in commandCause
In flight collision with terrain/waterCruise - normal
Terrain condition - mountainous/hilly

Analysis

Several hours after the flight's departure, the airplane had not arrived at the destination airport. Based upon radar data, a search was started in an area about 80 miles south of where the airplane was subsequently found. Several days later the airplane was located at the 1500 foot level of a mountain ridge. The airplane was located, after an eyewitness reported a low flying airplane near the accident site on the day of the accident. The witness also reported low ceilings in the vicinity of the accident site at the approximate time of the accident. Examination of the airframe failed to disclose a mechanical failure or system malfunction.

Factual narrative

History of flight

On January 12, 1995, at 1200 eastern standard time, a Piper PA- 28-161, N75PF, collided with trees on Walden Ridge, at the 1500 foot level, three miles southwest of Spring City, Tennessee. The business flight was operated under 14 CFR Part 91, with no flight plan filed. At the nearest weather reporting station, visual weather conditions prevailed at the time of the accident. A witness near the accident site recalled a low cloud layer and visibility not greater than 1/2 mile. The airplane was destroyed by impact forces, and the pilot was fatally injured. The flight departed Dekalb Peachtree Airport (PDK) in Chamblee, Georgia, at 1030 hours.

According to an official from Safety Air Flying Club (SAFA), the pilot departed (PDK) enroute to Lafayette, Tennessee to meet with a business client. The scheduled meeting never occurred because the pilot never arrived at his destination. Based upon radar data recovered from Atlanta Center, an extensive search was launched in the vicinity of Cartersville, Georgia; after several days the search was suspended.

After hearing about the missing airplane, a witness in Spring City, Tennessee, reported observing an airplane flying northwest toward Hinch Mountain late on the morning of the accident. The witness, also a pilot, was initially concerned because of the low clouds and the reduced visibility. The local Civil Air Patrol launched a search in the direction the airplane was last seen. The aircraft wreckage was located on the afternoon of January 21, 1995.

Personnel information

Information on the pilot is included in this report at the data field labeled " First Pilot Information."The pilot's flight log was recovered and examined. The flight log examination also disclosed that the pilot completed a biennial flight review on February 19, 1992. The pilot's last third class medical certificate was dated December 3, 1992.

Aircraft information

Information on the aircraft is included in this report at the data field labeled "Aircraft Information."

Meteorological information

Visual weather conditions prevailed at the reporting facility at the time of the accident. According to a witness in the vicinity of the accident site, a cloud layer obscured the tops of the mountain. Recorded weather information in this report is located under the data field labeled "Weather Information."

Wreckage and impact information

An examination of the accident site disclosed that wreckage debris was scattered over an area 325 feet long and 75 feet wide. The wreckage path was oriented on a 310 degree magnetic heading. Examination of the accident site disclosed that the aircraft impacted trees 300 feet southeast of the main wreckage. The collision with the trees separated both wing assemblies from the airframe. The left wing was 150 feet southeast of the main wreckage, and the right wing was located 50 southeast of the main wreckage. Flight control cable installation and attachment were confirmed for both wing assemblies.

The main wreckage rested inverted on a 342 degree magnetic heading. Examination of the airframe disclosed that the horizontal and vertical stabilators were installed in their positions; both assemblies sustained impact damage. Despite impact damage, control cable attachment was confirmed to both empennage control surfaces.

The engine assembly was torn from the engine mounts, but remained with the main fuselage throughout the impact sequence. examination of the engine assembly revealed that the carburetor bowl had separated from the carburetor. During the field examination of the engine, the following: both magnetos produced ignition sparks, fuel was present on the fuel pump, spark plugs on the top right side were normal, and spark plugs on the left side were oil soaked, and engine continuity was established. Examination of the propeller assembly revealed chordwise damage along the leading edge of one blade.

The field examination of the aircraft failed to disclose a mechanical failure or system malfunction. The wreckage path examination also discovered a slash mark on a tree several feet southeast of the main wreckage.

Medical and pathological information

The postmortem examination on the pilot was performed by Dr. Charles W. Harlan at the Tennessee Office Of the State Medical Examiners in Nashville on January 21, 1995. The cause of death was reported as multiple trauma secondary to the accident. The toxicological examinations were negative for alcohol and drugs.

Additional information

The wreckage was released to :

Mr. Chad Coogan (Insurance Adjustor) P.O. Box 628 Wentzville, Mo. 63385

Aircraft

Registration
N75PF
Reported as
Piper PA-28-161
Category
Airplane
Serial number
28-8116232
Airframe hours
3,049
Engine
Lycoming O-320-D3G, 160 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Safa
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · November 4, 1994
Departed
PDK · Chamblee, GA
Destination
3M7 · Lafayette, TN

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
48
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Expired
Seat
Left
Flight hours
287 total · 100 in this make and model

Weather

Conditions
Instrument (IMC) · Day
Wind
180° at 12 knots
Visibility
4 statute miles
Lowest ceiling
1,500 ft overcast
Temperature
61 °F, dew point 59 °F
Altimeter
30.00 inHg
Observed at
CHA, 35 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.