Individually Owned: 151,845
Corporate Owned: 143,699
Aircraft Accident/Incident Report
Mt. Tarawera New Zealand
Tuesady, April 30, 2002 16:30
NTSB Narrative Summary Released at Completion of Accident
On April 30, 2002, at 1630 New Zealand Standard Time, a New Zealand registered Hughes 369D, ZK-HRV, rolled over during the landing portion of an autorotation near Mt. Tarawera-Whakarewarewa, New Zealand. The autorotation was precipitated by an oil-starvation induced loss of engine power during cruise. The helicopter, which sustained substantial damage, was owned and operated by New Zealand Helicopters, Ltd., of Rotorua, New Zealand, under the provisions of the New Zealand Civil Aviation Regulations as a commercial passenger transport operation. The commercial pilot and three passengers were not injured. Visual meteorological conditions prevailed for the local area flight that originated at the Rotorua aerodrome. According to information from the New Zealand Transport Accident Investigation Commission (TAIC), a failure of the cockpit torque gage wet line led to depletion of the engine oil supply. The autorotative landing was made to an area of undulating grass lands.
The accident is under the jurisdiction of, and being investigated by, the New Zealand Transport Accident Investigation Commission. For further information, contact the commission at:
PO Box 1210
Wellington,
New Zealand 6000
Telephone (64) 4-473-3112
Facsimile (64) 4-499-1510
or at the following web address: www.taic.org.nz
NTSB Probable Cause Narrative
Not Yet Reported
Event Information
| Type of Event | Accident |
| Event Date | 4/30/2002 |
| Event Day of the Week | Tuesday |
| Time of Event | 1630 |
| Event Time Zone | -- |
| Event City | Mt. Tarawera |
| Event State | -- |
| Event Country | NEW ZEALAND |
| Zipcode of the event site | -- |
| Event Date Year | 2002 |
| Event Date Month | 4 |
| MidAir Collision Indicator | -- |
| On Ground Collision occurred ? | -- |
| Event Location Latitude | -- |
| Event Location Longitude | -- |
| Event Location Airport | -- |
| Event Location Nearest Airport ID | -- |
| Indicates whether the acc/inc occurred off or on an airport | -- |
| Distance from airport in statute miles | -- |
| Degrees magnetic from airport | -- |
| Airport Elevation | -- |
| Weather Briefing Completeness | -- |
| Investigator's weather source | Pilot |
| Time of the weather observation | |
| Direction of event from weather observation facility (degrees) | -- |
| Weather Observation Facility ID | -- |
| Elevation of weather observation facility | -- |
| Distance of event from weather observation facility (units?) | -- |
| Time Zone of the weather observation | -- |
| Lighting Conditions | -- |
| Lowest Ceiling Height | -- |
| Lowest Non-Ceiling Height | -- |
| Sky/Lowest/Cloud Conditions | -- |
| Sky Condition for Lowest Ceiling | -- |
| Visibility Runway Visual Range (Feet) | -- |
| Visibility Runway Visual Value (Statute Miles) | -- |
| Visibility (Statute Miles) | 10 |
| Air Temperature at event time (in degrees celsius) | -- |
| Dew Point at event time (in degress fahrenheit) | -- |
| Wind Direction (degrees magnetic) | -- |
| Variable Wind Indicator | -- |
| Wind Speed (knots) | -- |
| Wind Velocity Indicator | -- |
| Wind Gust Indicator | -- |
| Wind Gust (knots) | -- |
| Altimeter Setting at event time (in. Hg) | -- |
| 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 | Foreign |
| NTSB Docket Number (internal use) | -- |
| NTSB Notification Source | New Zealand TAIC |
| NTSB Notification Date | Sep 13 2002 12:00AM |
| NTSB Notification Time | 845 |
| Fiche Number and/or location -used to find docket information | -- |
| Date of most recent change to record | Sep 19 2002 4:14PM |
| User who most recently changed record | COOS |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | -- |
| NTSB Number | LAX02WA287 |
| Missing Aircraft Indicator | -- |
| Federal Aviation Reg. Part | Non-U.S., Commercial |
| Type of Flight Plan filed | VFR |
| Flight plan Was Activated? | Yes |
| Damage | Substantial |
| Aircraft Fire | -- |
| Aircraft Explosion | -- |
| Aircraft Manufacturer's Full Name | Hughes |
| Aircraft Model | 369D |
| Aircraft Series Identifier | -- |
| Aircraft Serial Number | -- |
| Certified Max Gross Weight | -- |
| Aircraft Category | Helicopter |
| Aircraft Registration Class | -- |
| Aircraft is a homebuilt? | No |
| Flight Crew Seats | -- |
| Cabin Crew Seats | -- |
| Passenger Seats | -- |
| Total number of seats on the aircraft | -- |
| Number of Engines | -- |
| Fixed gear or retractable gear | Fixed |
| Aircraft, Type of Last Inspection | -- |
| Date of Last Inspection | -- |
| Airframe hours since last inspection | -- |
| Airframe Hours | -- |
| ELT Installed | -- |
| ELT Activated | -- |
| ELT Aided Location of Event Site | -- |
| ELT Type | -- |
| Aircraft Owner Name | -- |
| Aircraft Owner Street Address | -- |
| Aircraft Owner City | -- |
| Aircraft Owner State | -- |
| Aircraft Owner Country | -- |
| Aircraft Owner Zipcode | -- |
| Operator is an individual? | -- |
| Operator Name | -- |
| Operator Same as Owner? | -- |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | -- |
| Operator Street Address | PO Box 6104 |
| Operator City | Rotorua |
| Operator State | -- |
| Operator Country | NZ |
| 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 | Non-scheduled |
| Indicates Domestic or International Flight | Domestic |
| Operator carrying Pax/Cargo/Mail | Passenger Only |
| Type of Flying (Per_Bus / Primary) | -- |
| Second Pilot on Board | -- |
| Departure Point Same as Event | No |
| Departure Airport Code | -- |
| Departure City | Rotorua |
| Departure State | -- |
| Departure Country | NZ |
| Departure Time | 1600 |
| Departure Time Zone | -- |
| Destination Same as Local Flt | dest & departure same, accident can occur anywhere |
| Destination Airport Code | -- |
| Destination City | -- |
| Destination State | -- |
| Destination Country | -- |
| Specific Phase of Flight | Cruise |
| Report sent to ICAO? | Yes |
| Evacuation occurred | No |
| Date of most recent change to record | Sep 19 2002 4:14PM |
| User who most recently changed record | COOS |
| Since inspection or accident | -- |
| Event Location Runway Number and Location | -- |
| Runway Length | -- |
| Runway Width | -- |
| Sight Seeing flight | No |
| Air Medical Flight | No |
| Medical Flight | -- |