LAX84FUJ04

NTSB accident investigation · Weatherly 620 · Waddell, AZ · September 16, 1984

Accident · FatalFinal report
Date
September 16, 1984, 09:00 local (16:00 UTC)
Place
Waddell, AZ
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N46032Weatherly 620
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840916048349A
Case key
24026

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.

In flight collision with objectManeuvering - aerial application
Object - wire,transmissionFactor
Visual lookout - inadequatePilot in commandCause
Clearance - not maintainedPilot in commandCause
Flight control,stabilator - separationFactor
Flight control,rudder - separationFactor
In flight collision with terrain/waterDescent - uncontrolled
Fuselage - fireFactor

Analysis

The acft collided with a power line during a spray operation. Witnesses said the acft flew under a power line and as it pulled up collided with a line which angled off of the main line. The vertical stabilizer and part of the rudder separated. The acft nosed over and crashed after continuing to climb and turn for a short time. Part of the rudder was found 1/8 of a mile from the main wreckage. No other malfunctions of equipment were found.

Aircraft

Registration
N46032
Reported as
Weatherly 620
Category
Airplane
Serial number
1509
Airframe hours
995
Engine
P&W R985-AN-1, 450 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Aerial application · Part 137
Operator
H. D. Murphy
Registered owner
H.D. Murphy
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · April 28, 1984 · 168 hours before
Departed
PS · El Mirage, AZ

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
44
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Front
Toxicology
Performed
Flight hours
7,500 total · 89 in this make and model · 7,500 as pilot in command · 110 in the last 30 days · 9 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
360° at 1 knots
Visibility
30 statute miles
Temperature
90 °F, dew point 57 °F
Altimeter
29.00 inHg
Observed at
LUF, 5 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.