Individually Owned: 150,657
Corporate Owned: 137,281
Aircraft Accident/Incident Report
Fort Klamath, Oregon 97626
Saturday, February 8, 2003 10:15 PST
NTSB Narrative Summary Released at Completion of Accident
The pilot reported that during descent for landing, the engine started to "knock" and "shutter." About 15 seconds later a "significant noise" was heard and oil and smoke began to come out of the engine cowling. The pilot initiated a forced landing to an open field. During the landing roll, the aircraft traveled over a ditch, which sheared off the nose gear. During the post-accident engine inspection, oil was visible on the bottom engine cowling and oil was streaked along the bottom of the fuselage from the engine to the tail. A large hole was noted to the top left side of the crankcase as well as a hole in the bottom left side between cylinders two and four. The number two rod end cap was missing as well as the bolts and nuts. Severe heat distress was noted on the number two connecting rod end and to the associated crankshaft rod journal. All oil passages were clear. The number two bearing was missing. Fragments of connecting rod and bearing material was found in the oil sump. The remaining connecting rods were intact with no evidence of heat distress noted. All oil lines were intact and connections were tight. No evidence of an oil leak was noted.
NTSB Probable Cause Narrative
The separation of the rod end cap from the connecting rod for an undetermined reason during the descent for landing. The ditch was a factor.
Event Information
| Type of Event | Accident |
| Event Date | 2/8/2003 |
| Event Day of the Week | Saturday |
| Time of Event | 1015 |
| Event Time Zone | Pacific Standard Time |
| Event City | Fort Klamath |
| Event State | OREGON |
| Event Country | -- |
| Zipcode of the event site | 97626 |
| Event Date Year | 2003 |
| Event Date Month | 2 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | 424200N |
| Event Location Longitude | 1220000W |
| Event Location Airport | -- |
| Event Location Nearest Airport ID | -- |
| Indicates whether the acc/inc occurred off or on an airport | Off Airport/Airstrip |
| Distance from airport in statute miles | -- |
| Degrees magnetic from airport | -- |
| Airport Elevation | -- |
| Weather Briefing Completeness | Unknown |
| Investigator's weather source | Weather Observation Facility |
| Time of the weather observation | 953 Pacific Standard Time |
| Direction of event from weather observation facility (degrees) | 146 |
| Weather Observation Facility ID | LMT |
| Elevation of weather observation facility | 4095 |
| Distance of event from weather observation facility (units?) | 35 |
| Time Zone of the weather observation | PST |
| Lighting Conditions | Day |
| Lowest Ceiling Height | 25000 |
| Lowest Non-Ceiling Height | -- |
| Sky/Lowest/Cloud Conditions | -- |
| Sky Condition for Lowest Ceiling | Broken |
| Visibility Runway Visual Range (Feet) | -- |
| Visibility Runway Visual Value (Statute Miles) | -- |
| Visibility (Statute Miles) | 10 |
| Air Temperature at event time (in degrees celsius) | -1 |
| Dew Point at event time (in degress fahrenheit) | -7 |
| Wind Direction (degrees magnetic) | -- |
| Variable Wind Indicator | -- |
| Wind Speed (knots) | -- |
| Wind Velocity Indicator | Calm |
| Wind Gust Indicator | Not Gusting |
| Wind Gust (knots) | -- |
| Altimeter Setting at event time (in. Hg) | 30.11 |
| Density Altitude (feet) | -- |
| Intensity of Precipitation | -- |
| METAR weather report | -- |
| Event Highest Injury | None |
| On Ground, Fatal Injuries | -- |
| On Ground, Minor Injuries | -- |
| On Ground, Serious Injuries | -- |
| Injury Total Fatal | -- |
| Injury Total Minor | -- |
| Injury Total None | 4 |
| Injury Total Serious | -- |
| Injury Total All | -- |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 14101 |
| NTSB Notification Source | FAA Regional Operations Center |
| NTSB Notification Date | Feb 8 2003 12:00AM |
| NTSB Notification Time | 1100 |
| Fiche Number and/or location -used to find docket information | DMS |
| Date of most recent change to record | Sep 30 2003 9:55AM |
| User who most recently changed record | NTSB\MONR |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | Hillsboro, Oregon |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N2392W |
| NTSB Number | SEA03FA038 |
| Missing Aircraft Indicator | -- |
| Federal Aviation Reg. Part | Part 91: General Aviation |
| Type of Flight Plan filed | None |
| Flight plan Was Activated? | No |
| Damage | Substantial |
| Aircraft Fire | None |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | Beech |
| Aircraft Model | A23 |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | MA-7 |
| Certified Max Gross Weight | 2550 |
| Aircraft Category | Airplane |
| Aircraft Registration Class | U.S. Registered/U.S. Soil |
| Aircraft is a homebuilt? | No |
| Flight Crew Seats | -- |
| Cabin Crew Seats | -- |
| Passenger Seats | -- |
| Total number of seats on the aircraft | 4 |
| Number of Engines | 1 |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | Annual |
| Date of Last Inspection | Jan 21 2003 12:00AM |
| Airframe hours since last inspection | 2 |
| Airframe Hours | 1653 |
| ELT Installed | Yes |
| ELT Activated | No |
| ELT Aided Location of Event Site | No |
| ELT Type | -- |
| Aircraft Owner Name | Cascade Wings LLC |
| Aircraft Owner Street Address | P.O. Box 613 |
| Aircraft Owner City | Sisters |
| Aircraft Owner State | OR |
| Aircraft Owner Country | USA |
| Aircraft Owner Zipcode | 97759 |
| Operator is an individual? | No |
| Operator Name | -- |
| Operator Same as Owner? | Yes |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | Yes |
| Operator Street Address | -- |
| Operator City | -- |
| Operator State | -- |
| Operator Country | -- |
| Operator Zip code | -- |
| Operator Code | -- |
| Owner has at least one certificate | None |
| Other Operator of large aircraft? | -- |
| Certified for Part 133 or 137 Operation | -- |
| Operator Certificate Number | -- |
| Indicates whether an air carrier operation was scheduled or not | -- |
| Indicates Domestic or International Flight | -- |
| Operator carrying Pax/Cargo/Mail | -- |
| Type of Flying (Per_Bus / Primary) | Personal |
| Second Pilot on Board | No |
| Departure Point Same as Event | No |
| Departure Airport Code | RDM |
| Departure City | Redmond |
| Departure State | OR |
| Departure Country | USA |
| Departure Time | 900 |
| Departure Time Zone | PST |
| Destination Same as Local Flt | -- |
| Destination Airport Code | 2S7 |
| Destination City | Chiloquin |
| Destination State | OR |
| Destination Country | USA |
| Specific Phase of Flight | Landing - roll |
| Report sent to ICAO? | No |
| Evacuation occurred | No |
| Date of most recent change to record | Jul 16 2003 12:38PM |
| User who most recently changed record | STAM |
| Since inspection or accident | Time of Accident |
| Event Location Runway Number and Location | -- |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |