N9HKSchleicher ASW-20C2001-07-21 NTSB Accident Report

Substantial
None

Schleicher ASW-20CS/N: 20631

Summary

On July 21, 2001, a Schleicher ASW-20C (N9HK) was involved in an incident near Etowah, TN. All 1 person aboard were uninjured. The aircraft sustained substantial damage.

The National Transportation Safety Board determined the probable cause of this incident to be: The loss of thermal lift which resulted in a forced landing and subsequent in-flight collision with static wires.

On July 21, 2001, at 1325 central daylight time, a Schleicher ASW-20C glider, N9HK, registered to a private owner, collided with a static wire and subsequently the ground during a forced landing in a field in Etowah, Tennessee. The personal flight was operated by the commercial pilot under the provisions of Title 14 CFR Part 91. Visual meteorological conditions prevailed at the time of the accident, and no flight plan was filed. The pilot was not injured, and the glider sustained substantial damage. The glider departed Chilhowee Glider Port in Benton, Tennessee, at 1230.

After departing on tow, the pilot flew around the area for about an hour. While returning to the glider port at 2,350 feet MSL, the pilot encountered a light but steady sink.

This incident is documented in NTSB report ATL01LA090. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N9HK.

Accident Details

Date
Saturday, July 21, 2001
NTSB Number
ATL01LA090
Location
Etowah, TN
Event ID
20010724X01502
Coordinates
35.329715, -84.520797
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
1
Total Aboard
1

Probable Cause and Findings

The loss of thermal lift which resulted in a forced landing and subsequent in-flight collision with static wires.

Aircraft Information

Registration
Make
SCHLEICHER
Serial Number
20631
Engine Type
Reciprocating
Model / ICAO
ASW-20CAS20
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1

Analysis

On July 21, 2001, at 1325 central daylight time, a Schleicher ASW-20C glider, N9HK, registered to a private owner, collided with a static wire and subsequently the ground during a forced landing in a field in Etowah, Tennessee. The personal flight was operated by the commercial pilot under the provisions of Title 14 CFR Part 91. Visual meteorological conditions prevailed at the time of the accident, and no flight plan was filed. The pilot was not injured, and the glider sustained substantial damage. The glider departed Chilhowee Glider Port in Benton, Tennessee, at 1230.

After departing on tow, the pilot flew around the area for about an hour. While returning to the glider port at 2,350 feet MSL, the pilot encountered a light but steady sink. After five minutes of searching for usable lift, the sink continued, and the pilot maneuvered the glider at minimum sink speed and searched for a field for landing. During descent over a house and power lines, the glider sank into the power lines. The glider's right wing struck a wire, and the glider subsequently nosed into the ground.

Examination of the wreckage revealed damage to the nose, and the tail was separated. The pilot did not report a mechanical problem with the glider.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# ATL01LA090