LAX84LA464

NTSB accident investigation · Bell 47G-5 · Watsonville, CA · August 29, 1984

Accident · No injuriesLimited investigationFinal report
Date
August 29, 1984, 11:30 local (18:30 UTC)
Place
Watsonville, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N4096GBell 47G-5
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840829044389A
Case key
24389

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
Judgment - poorPilot in commandCause
Weather condition - gustsFactor
Clearance - not maintainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The plt maneuvered during an aerial application flt to avoid high tension wires and collided with lower telephone lines. The plt said the winds were gusty at the time of the accident.

Aircraft

Registration
N4096G
Reported as
Bell 47G-5
Category
Helicopter
Serial number
7906
Airframe hours
3,806
Engine
Lycoming VO-435-B1A, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Siolserv, Inc.
Airworthiness certificate
Special, Restricted (Special)

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
42
Certificate
Commercial
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
2,616 total · 2,019 in this make and model · 50 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
225° at 4 knots, gusting 8
Visibility
20 statute miles
Lowest ceiling
None
Temperature
81 °F

FAA reports on this event · 1

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

Other investigations on N4096G · 1

Matched to the same aircraft by N-number and date.