N63D

Substantial
None

Grumman-Schweizer G-164BS/N: 301B

Accident Details

Date
Saturday, March 22, 2008
NTSB Number
LAX08CA082
Location
Colfax, WA
Event ID
20080422X00531
Coordinates
46.858612, -117.413887
Aircraft Damage
Substantial
Highest Injury
None
Fatalities
0
Serious Injuries
0
Minor Injuries
0
Uninjured
1
Total Aboard
1

Probable Cause and Findings

The pilot's inadequate compensation for the wind conditions, failure to attain and maintain an adequate airspeed that resulted in a stall mush, and, the subsequent failure to maintain terrain and obstacle clearance during the takeoff initial climb. Contributing factors were the tailwind weather condition, and the one-way direction requirements of the airstrip.

Aircraft Information

Registration
N63D
Make
GRUMMAN-SCHWEIZER
Serial Number
301B
Engine Type
Turbo-shaft
Year Built
1977
Model / ICAO
G-164BG64T
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1

Registered Owner (Historical)

Name
DYNAMIC AVIATION GROUP INC
Address
PO BOX 7
Status
Deregistered
City
BRIDGEWATER
State / Zip Code
VA 22812-0007
Country
United States

Analysis

The pilot said that he was departing for an aerial application flight on runway 25 with a 12- to 15-knot tailwind. He had 1,400 pounds of dry fertilizer in the hopper. Takeoff from this airport must be in one direction due to climbing terrain and runway slope. He started a right turn down a valley when he felt a loss of lift. He started to dump his applicant, but the weight transfer was too slow. The airplane descended into power lines and impacted the ground. It continued through a fence and impacted a light pole.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# LAX08CA082