Aircraft Accident/Incident Report

Neiva Colombia
Tuesady, October 14, 1997 8:57 CDT

NTSB Narrative Summary Released at Completion of Accident

On October 14, 1997, at 0857 central daylight time, an Ayres S2R-T65 airplane, Colombian registration PNC259, was substantially damaged during a forced landing following a partial loss of power near Neiva, Colombia. The airplane was being operated by the Colombian National Police, and the pilot sustained minor injuries. Visual meteorological conditions prevailed for the local flight that originated at 0710. The airplane was 15 nautical miles northeast of Neiva Airport when the engine TGT (turbine gas temperature) and propeller RPM began to fluctuate. The pilot switched fuel tanks and tried an engine restart even though the engine did not lose total power. The pilot initiated an emergency landing to an open field which had irrigation ditches 10 feet apart. During landing roll the airplane impacted one of the irrigation ditches collapsing both main landing gear. Examination of the airplane revealed that both landing gear were pushed up into the wings rupturing both wing's fuel tanks. The engine will be sent to the manufacturer for examination. The accident is under jurisdiction of the Government of Colombia. This report is for information purposes only and contains information released by, or obtained for the Government of Colombia.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Accident
Event Date 10/14/1997
Event Day of the Week Tuesday
Time of Event 857
Event Time Zone Central Daylight Time
Event City NEIVA
Event State --
Event Country COLOMBIA
Zipcode of the event site 00000
Event Date Year 1997
Event Date Month 10
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 Unknown
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Witness
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 Not Reported
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Unknown
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 0
Air Temperature at event time (in degrees celsius) --
Dew Point at event time (in degress fahrenheit) --
Wind Direction (degrees magnetic) 0
Variable Wind Indicator Unknown
Wind Speed (knots) 0
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
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) 7000
NTSB Notification Source --
NTSB Notification Date Oct 14 1997 12:00AM
NTSB Notification Time 1244
Fiche Number and/or location -used to find docket information
Date of most recent change to record Dec 8 2000 12:37PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number --
NTSB Number FTW98RA011
Missing Aircraft Indicator N
Federal Aviation Reg. Part Non-U.S., Non-Commercial
Type of Flight Plan filed Unknown
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire Unknown
Aircraft Explosion Unknown
Aircraft Manufacturer's Full Name Ayres
Aircraft Model S2R-T65
Aircraft Series Identifier S2R-T65
Aircraft Serial Number
Certified Max Gross Weight --
Aircraft Category Airplane
Aircraft Registration Class Unknown
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft --
Number of Engines --
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Unknown
Date of Last Inspection --
Airframe hours since last inspection --
Airframe Hours --
ELT Installed Unknown
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name
Aircraft Owner Street Address
Aircraft Owner City
Aircraft Owner State
Aircraft Owner Country
Aircraft Owner Zipcode
Operator is an individual? --
Operator Name --
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address BASE AEREA DE GUAYMARIL
Operator City BOGOTA
Operator State OF
Operator Country
Operator Zip code 00000
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
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 Unknown
Departure Point Same as Event Yes
Departure Airport Code SKNV
Departure City
Departure State OF
Departure Country
Departure Time 0
Departure Time Zone
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Cruise
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Oct 22 2001 3:26PM
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 --