ASN Wikibase Occurrence # 73863
This information is added by users of ASN. Neither ASN nor the Flight Safety Foundation are responsible for the completeness or correctness of this information.
If you feel this information is incomplete or incorrect, you can
submit corrected information.
Date: | Wednesday 7 April 2010 |
Time: | 16:22 |
Type: | Revolution Mini-500 |
Owner/operator: | Private |
Registration: | N118NR |
MSN: | 0118 |
Total airframe hrs: | 43 hours |
Engine model: | Rotax 582 |
Fatalities: | Fatalities: 0 / Occupants: 1 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Middleboro, Massachusetts -
United States of America
|
Phase: | En route |
Nature: | Private |
Departure airport: | Plymonth, MA (PYM) |
Destination airport: | Plymouth, MA (PYM) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:During a 50-minute flight the helicopter pilot observed the engine coolant temperature and the exhaust gas temperature increase. The pilot attempted a precautionary landing to a field; however, as he was adding power to cushion the landing, the engine lost power due to overheating. The helicopter then landed hard and rolled over. Postflight examination of the helicopter revealed that a coolant hose was disconnected and corrosion was noted on the radiator fins, indicating that leakage had occurred over a period of time. No coolant or coolant residue was found during the engine examination.
Probable Cause: A loss of engine coolant, which resulted in a loss of engine power during the pilot’s attempt to cushion a precautionary landing. Contributing to the accident was a disconnected engine coolant hose and the pilot's inadequate preflight inspection.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | ERA10LA216 |
Status: | Investigation completed |
Duration: | 9 months |
Download report: | Final report |
|
Sources:
NTSB
Location
Revision history:
Date/time | Contributor | Updates |
08-Apr-2010 03:30 |
slowkid |
Added |
08-Apr-2010 03:38 |
RobertMB |
Updated [Time, Aircraft type, Operator, Source] |
21-Dec-2016 19:25 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
26-Nov-2017 16:34 |
ASN Update Bot |
Updated [Operator, Other fatalities, Departure airport, Destination airport, Source, Narrative] |
The Aviation Safety Network is an exclusive service provided by:
CONNECT WITH US:
©2024 Flight Safety Foundation