NYC08CA058

NTSB accident investigation · Fisher Aero Celebrity · White Plains, AL · December 8, 2007

Accident · No injuriesData collectionFinal report
Date
December 8, 2007, 14:30 local (20:30 UTC)
Place
White Plains, AL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N43682Fisher Aero Celebrity
Weather
Visual (VMC) · Day
Status
Completed · report February 28, 2008
Report
Approved by Office Director
Parties
FAA/FSDO
Case key
67229

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

A propeller failure during cruise flight.

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.

Propeller failure/malfunctionCruise
Propeller system/accessories - disintegratedCause
Forced landingEmergency descent/landing
On ground/water encounter with terrain/waterEmergency landing
Terrain condition - plowed/furrowed

Analysis

During cruise flight, the pilot of an amateur built airplane noticed that the airplane began to vibrate. He applied carburetor heat, and then checked the magnetos to see if they were functioning properly, but the vibration persisted. Moments later, the vibration became worse, and the wooden propeller came apart. The pilot shut down the engine and made a forced landing in a field. After touchdown, the landing gear collapsed, and the airplane received substantial damage. The pilot had recently purchased the airplane, and had flown it for approximately 55 minutes prior to the accident. According to the pilot, the airplane's original logbooks had been misplaced, and new ones were begun prior to the sale. The airplane's total time in service was estimated to be 190 hours. No entries regarding propeller inspections or propeller maintenance were noted in the new logbooks.

Factual narrative

During cruise flight at 2,000 feet msl, the pilot of an amateur built Fisher Celebrity noticed that the airplane began to vibrate. He applied carburetor heat, and then checked the magnetos to see if they were functioning properly, but the vibration persisted. Moments later the vibration became worse, and the wooden propeller came apart. The pilot shut down the engine and executed a forced landing in a field. After touchdown, the landing gear collapsed, and the airplane was substantially damaged. The pilot had recently purchased the airplane. He had flown it for approximately 55 minutes, prior to the accident. According to the pilot, the airplane's original logbooks had been "misplaced" and new ones were begun prior to the sale. The airplane total time in service was estimated to be 190 hours. No entries regarding propeller inspections or propeller maintenance were noted in the new logbooks.

Aircraft

Registration
N43682
Reported as
Fisher Aero Celebrity
Category
Airplane, amateur-built
Serial number
AV-1020
Airframe hours
190
Engine
Continental C85-12, 85 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · June 1, 2007
Departed
3AL5 · Jacksonville, AL
Destination
3AL5

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
67
Injuries
None
Certificates
Airline transport, Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
September 1, 2006
Seat
Rear
Flight hours
11,423 total · 2 in this make and model · 7,824 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
230° at 5 knots
Visibility
10 statute miles
Lowest ceiling
3,100 ft broken
Temperature
73 °F, dew point 64 °F
Altimeter
30.25 inHg
Observed at
ANB, 16 nm away