North Platte Regional Field Airport
Aircraft Accident/Incident Report

North Platte, Nebraska 69101
Tuesady, May 20, 2003 16:25 CDT

NTSB Narrative Summary Released at Completion of Accident

The airplane was substantially damaged when it ground looped during landing. According to the pilot, at his last point of departure the airplane experienced a "severe pulling" to the right during landing. The pilot stated that he had a mechanic check the brakes and that the mechanic found no discrepencies. The pilot subsequently continued with his flight. According to the pilot, while on landing roll the airplane pulled sharply to the right again. The pilot said that he was unable to correct and the airplane subsequently ran off the runway and ground looped. During the accident sequence, the main landing gear collapsed. An examination of the brake system and tail wheel assembly revealed no anomalies or malfunctions. The winds were 6 knots and 120 degrees right of runway heading.

NTSB Probable Cause Narrative

The pilot's failure to maintain directional control and the collapse of the main landing gear. A factor to the accident was the quartering tailwind.

Event Information

Type of Event Accident
Event Date 5/20/2003
Event Day of the Week Tuesday
Time of Event 1625
Event Time Zone Central Daylight Time
Event City North Platte
Event State NEBRASKA
Event Country --
Zipcode of the event site 69101
Event Date Year 2003
Event Date Month 5
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude 410734N
Event Location Longitude 1004101W
Event Location Airport North Platte Regional Field
Event Location Nearest Airport ID KLBF
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 2779
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1553 Central Daylight Time
Direction of event from weather observation facility (degrees) --
Weather Observation Facility ID LBF
Elevation of weather observation facility 2779
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation CDT
Lighting Conditions Day
Lowest Ceiling Height 8000
Lowest Non-Ceiling Height --
Sky/Lowest/Cloud Conditions --
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) --
Visibility Runway Visual Value (Statute Miles) --
Visibility (Statute Miles) 10
Air Temperature at event time (in degrees celsius) 14
Dew Point at event time (in degress fahrenheit) -5
Wind Direction (degrees magnetic) 110
Variable Wind Indicator Wind direction could be determined
Wind Speed (knots) 6
Wind Velocity Indicator --
Wind Gust Indicator Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30.39
Density Altitude (feet) 2733
Intensity of Precipitation --
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries --
On Ground, Minor Injuries --
On Ground, Serious Injuries --
Injury Total Fatal --
Injury Total Minor --
Injury Total None 1
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 14825
NTSB Notification Source FAA
NTSB Notification Date May 20 2003 12:00AM
NTSB Notification Time 2021
Fiche Number and/or location -used to find docket information DMS
Date of most recent change to record Mar 2 2004 8:07AM
User who most recently changed record NTSB\MONR
Basic weather conditions Visual Meteorological Cond
FAA District Office FAA - Lincoln, Nebraska FSDO

Aircraft Involved

Aircraft #1

Aircraft Registration Number N7855
NTSB Number CHI03LA132
Missing Aircraft Indicator --
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? No
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name Grumman
Aircraft Model G-164A
Aircraft Series Identifier --
Aircraft Serial Number 803
Certified Max Gross Weight 4500
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 Apr 1 2003 12:00AM
Airframe hours since last inspection 16
Airframe Hours 3000
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name David Sheppard
Aircraft Owner Street Address 620 Homewood Ave. Apt 402
Aircraft Owner City Highland Park
Aircraft Owner State IL
Aircraft Owner Country USA
Aircraft Owner Zipcode 60035
Operator is an individual? No
Operator Name --
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address --
Operator City --
Operator State DE
Operator Country USA
Operator Zip code --
Operator Code --
Owner has at least one certificate None
Other Operator of large aircraft? --
Certified for Part 133 or 137 Operation --
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code 07K
Departure City Central City
Departure State NE
Departure Country USA
Departure Time 1500
Departure Time Zone CDT
Destination Same as Local Flt --
Destination Airport Code --
Destination City Unknown
Destination State --
Destination Country --
Specific Phase of Flight Landing - roll
Report sent to ICAO? No
Evacuation occurred No
Date of most recent change to record Dec 16 2003 2:39PM
User who most recently changed record SULP
Since inspection or accident --
Event Location Runway Number and Location 35
Runway Length 4436
Runway Width 100
Sight Seeing flight No
Air Medical Flight No
Medical Flight --