NYC85LA081

NTSB accident investigation · Bell 47G-3 · Plainsboro, NJ · June 15, 1985

Accident · No injuriesLimited investigationFinal report
Date
June 15, 1985, 14:30 local (18:30 UTC)
Place
Plainsboro, NJ
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N49882Bell 47G-3
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Case key
35842

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 engine power(total) - nonmechanicalTakeoff
Adequate rotor rpm - not maintainedPilot in commandCause
Forced landingDescent - emergency
Load jettison - not possiblePilot in command
In flight collision with terrain/waterLanding - flare/touchdown
Directional control - not maintainedPilot in commandCause

Analysis

The helicpopter crashed shortly after takeoff with 55 gallons of fertilizer on board. The plt stated that each time he made a swath run over the field the blades of the helicopter were picking up some of the liquid fertilizer. On takeoff helicopter felt heavy, according to the plt. Unable to get the RPM back and too late to activate the emergency dump, the helicopter collided with the ground in the potato field.

Aircraft

Registration
N49882
Reported as
Bell 47G-3
Category
Helicopter
Serial number
2612
Airframe hours
5,185
Engine
Lycoming VO-435-A1F, 280 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Cordoba Helicopters
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · May 14, 1985 · 53 hours before
Departed
Plainsboro, NJ

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
53
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land, Single-engine sea
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
15,420 total · 3,362 in this make and model · 15,357 as pilot in command · 110 in the last 90 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Temperature
-0 °F

Other investigations on N49882 · 2

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