ATL86FA222

NTSB accident investigation · Mooney M20C · Hillsville, VA · August 16, 1986

Accident · Serious injuriesField investigationFinal report
Date
August 16, 1986, 13:20 local (17:20 UTC)
Place
Hillsville, VA
Injuries
3 serious
Damage
Destroyed
Phase of flight
Takeoff
Aircraft
N3986NMooney M20C
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860816040629A
Case key
6958

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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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 engine powerTakeoff - roll/run
Engine assembly - undeterminedCause
Preflight planning/preparation - inadequatePilot in commandCause
ComplacencyPilot in commandFactor
Lack of recent experience in type of aircraftPilot in commandFactor
Judgment - poorPilot in commandCause
Maintenance,calibration - not performedCompany maintenance personnelCause
In flight collision with objectManeuvering - turn to landing area (emergency)
Object - tree(s)
Aborted takeoff - not performedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The plt, also an A&P and IA, had flown the acft on the previous day and noted RPM at 2500 on initial climb. On the accident flt, the acft was loaded to near max gross weight and takeoff was attempted at a density alt of 4810 ft MSL. The acft used about 3/4 of the 4200 ft rwy for takeoff roll. The plt rated passenger stated that the stall warning came on shortly after lift off and stayed on until impact. The plt stated that there was a noticable loss of pwr about .4 miles from the rwy and the stall warning did not activate until then. The plt had flown 1 hour in this make/model acft during the last 90 days.

Aircraft

Registration
N3986N
Reported as
Mooney M20C
Category
Airplane
Serial number
680013
Airframe hours
1,678
Engine
Lycoming O-360-A10, 180 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
Va-Carolina Aviation, Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 7, 1986 · 5 hours before
Airport
HLX · Galex-Hillsville, runway 36, 4,200 × 60 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
47
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
3,138 total · 94 in this make and model · 3,040 as pilot in command · 27 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
84 °F, dew point -0 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.