Aircraft Accident/Incident Report

Hatley, Georgia 31015
Monday, August 15, 1983 14:00 EDT

NTSB Narrative Summary Released at Completion of Accident

THE PILOT REPORTED THAT WHILE SPRAYING A COTTON FIELD AT APRX 60 FEET AGL WHEN THE ENGINE MADE A POPPING SOUND AND THEN LOST POWER. THE PILOT LANDED IN A COTTON FIELD WHERE THE AIRCRAFT ROLLED OVER ON ITS BACK AND WAS DESTROYED BY THE POST IMPACT FIRE. SUBSEQUENT EXAMINATION OF THE ENGINE REVEALED: SCORING OF THE 5# CYLINDER, NO OIL IN THE CASE OR EVIDENCE OF OIL RESIDUE; EXHAUST STACK WEAR THE #2 AND #3 CYLINDERS WAS DAMAGED BY EXCESSIVE HEAT. THE EXHAUST STACK APPEARS TO HAVE WORKED LOOSE IN FLIGHT CAUSING EXCESSIVE HEAT TO BE DIRECTED TOWARD THE #2, 3 AND 4 CYLINDER HEADS TO MELT OFF.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 8/15/1983
Event Day of the Week Monday
Time of Event 1400
Event Time Zone Eastern Daylight Time
Event City HATLEY
Event State GEORGIA
Event Country --
Zipcode of the event site 31015
Event Date Year 1983
Event Date Month 8
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Pilot
Time of the weather observation 0
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID
Elevation of weather observation facility 0
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 15
Air Temperature at event time (in degrees celsius) 32
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 45
Variable Wind Indicator Unknown
Wind Speed (knots) 10
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) --
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 1
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 1448
NTSB Notification Source --
NTSB Notification Date --
NTSB Notification Time 0
Fiche Number and/or location -used to find docket information 21742
Date of most recent change to record Jan 2 2001 9:15AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N7904
NTSB Number ATL83LA326
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 137: Agricultural
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire Ground
Aircraft Explosion None
Aircraft Manufacturer's Full Name GRUMMAN
Aircraft Model G-164A
Aircraft Series Identifier G-164A
Aircraft Serial Number 810
Certified Max Gross Weight 3725
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 1
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jul 30 1983 12:00AM
Airframe hours since last inspection 15
Airframe Hours 4728
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name M&W FLYING SERVICE
Aircraft Owner Street Address RT. Z
Aircraft Owner City CORDELE
Aircraft Owner State GA
Aircraft Owner Country
Aircraft Owner Zipcode 31015
Operator is an individual? --
Operator Name MCBRYANT FLYING SERVICE
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address RT. 4
Operator City CORDELE
Operator State GA
Operator Country
Operator Zip code 31015
Operator Code
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Agriculture
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not Unknown
Indicates Domestic or International Flight Unknown
Operator carrying Pax/Cargo/Mail Unknown
Type of Flying (Per_Bus / Primary) Aerial Application
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code
Departure City HALEY AIRSTRIP
Departure State
Departure Country
Departure Time 1330
Departure Time Zone CDT
Destination Same as Local Flt crash at destination city
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:36AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --