FTW84LA262

NTSB accident investigation · Grumman G-164A · Bell City, LA · June 1, 1984

Accident · No injuriesLimited investigationFinal report
Date
June 1, 1984, 15:50 local (20:50 UTC)
Place
Bell City, LA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N8661HGrumman G-164A
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840601023899A
Case key
21359

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.

Airframe/component/system failure/malfunctionTakeoff - initial climb
Propeller system/accessories,pitch change mech - failure,totalCause
Forced landingDescent - emergency
Load jettison - performedPilot in command
Nose overLanding - roll
Terrain condition - softFactor
Terrain condition - dirt bank/rising embankmentFactor

Analysis

A propeller counterweight bearing shaft failed after takeoff at max gross weight. A vibration occurred & the plt began dumping his load, but he was unable to maintain altitude. The aircraft landed in soft mud and nosed over when it collided with a rice levee bank.

Aircraft

Registration
N8661H
Reported as
Grumman G-164A
Category
Airplane
Serial number
1453
Airframe hours
4,475
Engine
P&W R-1340, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Obrien Flying Service, Inc.
Airworthiness certificate
Special, Restricted (Special)
Departed
Bell City, LA

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
52
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
12,000 total · 6,000 in this make and model · 150 in the last 90 days · 8 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
135° at 7 knots, gusting 7
Visibility
15 statute miles
Lowest ceiling
None
Temperature
77 °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.

Other investigations on N8661H · 2

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