FTW87FA142

NTSB accident investigation · Beech 35 · Cookson, OK · June 13, 1987

Accident · Serious injuriesField investigationFinal report
Date
June 13, 1987, 09:10 local (14:10 UTC)
Place
Cookson, OK
Injuries
1 serious, 1 uninjured
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N3063VBeech 35
Weather
Visual (VMC) · Day
Status
Completed · report November 29, 1988
Report
Approved by Office Director
FAA report
19870613020179A
Case key
22252

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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 - to cruise
Lubricating system,oil pressure pump - undertorquedCause
Lubricating system,oil pressure pump - leakCause
Emergency procedure - initiatedPilot in command
Maintenance,inspection - inadequateOther maintenance personnelFactor
Forced landingDescent - emergency
FireLanding - roll
Airport fire/rescue service - unavailable

Analysis

Just after takeoff smoke was smelled and then observed in the cockpit. The pilot beleived that the smoke source was electrical and turned off the master switch. Just before touchdown flames began burning the pilots left leg. The aircraft was stopped on the runway and the pilot and pax deplaned. The aircraft was then destroyed by fire. The engine oil pump attach bolts were found to be loose and allowing oil to drip onto the hot muffler, which ignited. Flames entered the cockpit through the hot air duct.

Aircraft

Registration
N3063V
Reported as
Beech 35
Category
Airplane
Serial number
D-476
Airframe hours
3,251
Engine
Continental E-185-8, 196 horsepower, reciprocating
Damage
Destroyed
Fire
In-Flight
Flight
Personal · Part 91
Registered owner
Blane Miller & Earl Williams
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 3, 1986 · 2 hours before
Departed
44M · Cookson, OK
Destination
2EJ · Oklahoma City, OK
Flight plan
VFR
Airport
44M · Tenkille Lake, runway 23, 2,600 × 50 ft, grass/turf

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
61
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
197 total · 7 in this make and model · 150 as pilot in command · 20 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 5 knots
Visibility
15 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 72 °F
Altimeter
29.00 inHg
Observed at
TUL, 60 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.