ATL86MA080

NTSB accident investigation · Beech G18S · Copperhill, TN · February 22, 1986

Accident · FatalMajor investigationFinal report
Date
February 22, 1986, 07:30 local (12:30 UTC)
Place
Copperhill, TN
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N74FABeech G18S
Weather
Visual (VMC) · Dawn
Status
Completed · report February 20, 1988
Report
Approved by Office Director
Safety recommendations
Yes
FAA report
19860222006079A
Case key
7214

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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Analysis

The plt was alerted at 0100 for 0200 flt fm kenosha to milwaukee, WI to pick up cargo for a flt to atlanta, GA. At 0310,the acft deptd milwaukee in VFR. En route, the plt obtained wx & an IFR clnc. Some of his rdo xmsns were not standard. At 0433, he complied with ATC request for freq chg, but his rdo xmsns were not clear. Aprx 5 min later, ATC asked the plt to chg freq again, but 5 calls were made bfr he replied. His last xmsn was at 0445:48; he didn't respond to further ATC calls. The acft contd cruising at 11,000' until 0621, then it dscndd w/o clnc. Radar contact was lost at 0627 CST (0727 EST). Shortly thereafter, it impacted trees on a mtn, then crashed to the gnd & burned. A witness believed the engs were throttled back bfr impact. Also, the witness rprtd low clds & fog, but said the mtn was visible & was not obscured. The plt had a 0.158% bac, no sleep for 21.5 hrs, history of alcohol abuse, 7 prior dwi convictions (& ndr rec). Also, he falsified FAA medical applications. FAA was advised in 1984, but took no action.

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 control - in flightCruise - normal
Preflight planning/preparation - inadequatePilot in commandCause
Impairment(alcohol)Pilot in commandCause
FatiguePilot in commandFactor
Fatigue(flight schedule)Company/operator managementFactor
Insuff standards/requirements,operation/operatorCompany/operator mgmtFactor
Inadequate surveillance of operationFaa(organization)Factor
Judgment - poorPilot in commandCause
Company-induced pressureCompany/operator managementFactor
Procedures/directives - not followedPilot in commandFactor
Descent - uncontrolledPilot in commandCause
Fatigue(lack of sleep)Pilot in commandFactor
In flight collision with objectDescent - uncontrolled
Terrain condition - mountainous/hilly
Object - tree(s)
In flight collision with terrain/waterDescent - uncontrolled

Aircraft

Registration
N74FA
Reported as
Beech G18S
Category
Airplane
Serial number
BA-504
Airframe hours
14,640
Engine
P&W R-985-AN-14B, 450 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Part 135
Operator
K Airways,Inc.
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · October 1, 1985 · 37 hours before
Departed
MKE · Milwaukee, WI
Destination
PDK · Atlanta, GA
Flight plan
IFR
Airport
1A3 · Martin Campbell

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
36
Certificates
Airline transport, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
7,500 total · 2,500 in this make and model · 118 in the last 90 days · 39 in the last 30 days

Weather

Conditions
Visual (VMC) · Dawn
Wind
60° at 5 knots
Visibility
7 statute miles
Temperature
46 °F, dew point 43 °F
Altimeter
29.00 inHg
Observed at
CHA, 44 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.