LAX86LA211

NTSB accident investigation · Bell 47G-5A · Agana · May 6, 1986

Accident · FatalLimited investigationFinal report
Date
May 6, 1986, 14:30 local (21:30 UTC)
Place
Agana
Injuries
1 fatal, 1 uninjured
Damage
Destroyed
Phase of flight
Takeoff
Aircraft
N2996WBell 47G-5A
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19860506076999A
Case key
25152

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.

Loss of control - in flightTakeoff
Misc eqpt/furnishings - not removedCause
Aircraft preflight - improperPilot in commandCause
Landing gear,skid assembly - movement restrictedCause
Aircraft handling - not possible
In flight collision with terrain/waterTakeoff
Terrain condition - water,roughFactor

Analysis

The helicopter crashed into the ocean when the plt attempted to lift off from a tuna boat. Reportedly, only three of the four tiedown ropes, which had secured the helicopter to the boat, had been released. The plt's medical certificate was dated 1/18/84.

Aircraft

Registration
N2996W
Reported as
Bell 47G-5A
Category
Helicopter
Serial number
25083
Engine
Lycoming VO-435-B1A, 265 horsepower, reciprocating
Damage
Destroyed
Flight
Part 91
Registered owner
Big Eye Helicopters
Airworthiness certificate
Standard, Normal

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
49
Certificates
Airline transport, Private
Airplane ratings
Single-engine land
Medical
Class 2, Expired
Flight hours
7,575 total · 3,327 in this make and model · 270 in the last 90 days · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

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