N18FLLANIER THORP T-18 1989-11-24 NTSB Accident Report

Destroyed
Fatal

LANIER THORP T-18 S/N: 555

Summary

On November 24, 1989, a Lanier THORP T-18 (N18FL) was involved in an accident near Colorado City, CO. The accident resulted in 1 fatal injury. The aircraft was destroyed.

The National Transportation Safety Board determined the probable cause of this accident to be: LOSS OF ENGINE POWER WITH CARBON FOULING OF THE SPARK PLUGS, AND FAILURE OF THE PILOT TO MAINTAIN ADEQUATE AIRSPEED, WHICH RESULTED IN AN INADVERTENT STALL.

This accident is documented in NTSB report DEN90DTE01. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N18FL.

Accident Details

Date
Friday, November 24, 1989
NTSB Number
DEN90DTE01
Location
COLORADO CITY, CO
Event ID
20001213X29772
Coordinates
37.940368, -104.840972
Aircraft Damage
Destroyed
Highest Injury
Fatal
Fatalities
1
Serious Injuries
0
Minor Injuries
0
Uninjured
0
Total Aboard
1

Probable Cause and Findings

LOSS OF ENGINE POWER WITH CARBON FOULING OF THE SPARK PLUGS, AND FAILURE OF THE PILOT TO MAINTAIN ADEQUATE AIRSPEED, WHICH RESULTED IN AN INADVERTENT STALL.

Aircraft Information

Registration
Make
LANIER
Serial Number
555
Model / ICAO
THORP T-18

Registered Owner (Historical)

Status
Deregistered
Country
United States

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# DEN90DTE01