Aircraft Accident/Incident Report

Taylor, Texas 78574
Wednesday, May 21, 1986 9:00 CDT

NTSB Narrative Summary Released at Completion of Accident

COMMERCIAL PILOT OF AN AIR TRACTOR AT301 ENROUTE TO BASE OF OPERATIONS AT TAYLOR, TX EXECUTED A FORCED LANDING AFTER EXPERIENCING SEVERE VIBRATION IN THE AIRCRAFT. LANDING WAS MADE TO A SOFT FIELD. THE AIRCRAFT NOSED OVER DURING LANDING ROLL AND WAS SUBSTANTIALLY DAMAGED. THE PILOT ESCAPED INJURY. EXAMINATION OF WRECKAGE REVEALED THAT ONE PROPELLER BLADE FAILED AT A POINT APPROXIMATELY 10 INCHES FROM THE BLADE TIP.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 5/21/1986
Event Day of the Week Wednesday
Time of Event 900
Event Time Zone Central Daylight Time
Event City TAYLOR
Event State TEXAS
Event Country --
Zipcode of the event site 78574
Event Date Year 1986
Event Date Month 5
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 3
Degrees magnetic from airport 180
Airport Elevation 583
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 859 Central Daylight Time
Direction of event from weather observation facility (degrees) 34
Weather Observation Facility ID AUS
Elevation of weather observation facility 632
Distance of event from weather observation facility (units?) 22
Time Zone of the weather observation CDT
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) 23
Dew Point at event time (in degress fahrenheit) 17
Wind Direction (degrees magnetic) 170
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) 29
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency FAA
NTSB Docket Number (internal use) 2320
NTSB Notification Source --
NTSB Notification Date May 21 1986 12:00AM
NTSB Notification Time 1600
Fiche Number and/or location -used to find docket information 32974
Date of most recent change to record Dec 13 2000 3:43PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N3168H
NTSB Number FTW86FRG20
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 137: Agricultural
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name AIR TRACTOR
Aircraft Model AT301
Aircraft Series Identifier AT301
Aircraft Serial Number 3010563
Certified Max Gross Weight 5000
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 100 Hour
Date of Last Inspection May 1 1986 12:00AM
Airframe hours since last inspection 24
Airframe Hours 558
ELT Installed No
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name MID AMERICA DROMADER
Aircraft Owner Street Address RT 4 BOX 403
Aircraft Owner City CROSSETT
Aircraft Owner State AR
Aircraft Owner Country
Aircraft Owner Zipcode 71635
Operator is an individual? --
Operator Name MUSE, SAMUEL WAYNE
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 2623 E. 18TH ST
Operator City WESLACO
Operator State TX
Operator Country
Operator Zip code 78596
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 T-74
Departure City TAYLOR
Departure State TX
Departure Country
Departure Time 830
Departure Time Zone CDT
Destination Same as Local Flt crash at destination city
Destination Airport Code T-74
Destination City TAYLOR
Destination State TX
Destination Country
Specific Phase of Flight Landing
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 0
Runway Width 0
Sight Seeing flight No
Air Medical Flight No
Medical Flight --