ATL89MA123

NTSB accident investigation · Beech 200 · Pensacola, FL · April 10, 1989

Accident · FatalMajor investigationFinal report
Date
April 10, 1989, 13:00 local (18:00 UTC)
Place
Pensacola, FL
Injuries
3 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N30PCBeech 200
Weather
Instrument (IMC) · Day
Status
Completed · report July 7, 1992
Report
Approved by Office Director
FAA report
19890410007409A
Case key
8077

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

An in flight cabin fire of undetermined origin, and smoke (toxic condition) in the crew compartment, which resulted in physical impairment of the flight crew.

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.

FireClimb
Fuselage,cabin - fireCause
Fuselage,crew compartment - smokeCause
Loss of control - in flightDescent - emergency
Emergency procedure - initiated
Remedial action - not attained
Oxygen system - not selected
Physical impairment(other toxic)Pilot in commandCause
Physical impairment(other toxic)Copilot/second pilotCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The aircraft was routinely flown to Pensacola to pickup a gulf power executive for a flight to atlanta. The pax had 4 bags, 2 placed in the aft baggage area by the ground crew, the other 2 carried onboard by the pax. After takeoff the CVR recorded the pax stating that there was a fire. The fire in the aft cabin area was confirmed by the 1st officer. An emerg was declared to the pns ATCT. Subsequently, the aircraft was seen descending out of the overcast streaming dark smoke behind it. The aircraft impacted an apartment complex and a post crash fire destroyed it. No evidence of a lightning strike, aircraft system malfunction, or incendiary device was found during the investigation. Forensic chemical tests showed traces of hydrochloric and sulphuric acid on pax articles but none on the cabin interior. Metallurgical exam of broken fuel line showed overload failure and post heat distress. The interior of the cockpit windows were severely sooted. The flight crew did not don available oxygen masks.

Aircraft

Registration
N30PC
Reported as
Beech 200
Category
Airplane
Serial number
BB702
Airframe hours
6,351
Engine
P&W PT6A-41, 850 horsepower, turbo prop
Damage
Destroyed
Fire
Both
Flight
Executive/Corporate · Part 91
Registered owner
Southern Company Services Inc
Airworthiness certificate
Standard, Normal
Last inspection
Unknown · February 28, 1989 · 79 hours before
Departed
PNS · Pensacola, FL
Destination
PDK · Atlanta, GA
Flight plan
IFR
Airport
PNS · Pensacola Regional, runway 34, 7,002 × 150 ft, asphalt

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
45
Certificates
Airline transport, Flight instructor, Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Toxicology
Performed
Flight hours
14,200 total · 3,000 in this make and model · 12,200 as pilot in command · 114 in the last 90 days · 24 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Instrument (IMC) · Day
Wind
340° at 10 knots
Visibility
2 statute miles
Lowest ceiling
700 ft broken
Temperature
48 °F, dew point 46 °F
Altimeter
30.00 inHg
Observed at
PNS, 3 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.