N186AC

Substantial
None

American Champion (ACAC) 8GCBCS/N: 369-94

Accident Details

Date
Friday, January 5, 2007
NTSB Number
SEA07CA042
Location
Buckley, WA
Event ID
20070130X00114
Coordinates
47.150001, -122.000000
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 failure to release brake pressure soon enough when his airplane skidded from wet grass onto dry terrain during an off-airport, full-stop landing. A factor was the change in terrain from wet grass to dry ground in the landing area.

Aircraft Information

Registration
Make
AMERICAN CHAMPION (ACAC)
Serial Number
369-94
Engine Type
Reciprocating
Year Built
1994
Model / ICAO
8GCBCIR23
Aircraft Type
Fixed Wing Single Engine
No. of Engines
1
Seats
3
FAA Model
8GCBC

Registered Owner (Current)

Name
HARTMAN JAMES R TRUSTEE
Address
2220 CHESTNUT ST
City
EVERETT
State / Zip Code
WA 98201-2626
Country
United States

Analysis

While landing in an open field covered with wet grass, the aircraft's main wheels started to skid when the brakes were applied. When the aircraft came in contact with drier terrain, the increase in braking effectiveness caused the tail wheel-equipped aircraft to nose over. Although the pilot tried to take remedial action by releasing all brake pressure, he was unable to do so soon enough to keep the aircraft from nosing over.

Data Source

Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# SEA07CA042