← NTSB aviation accidents
Aviation accident MKC90LA088
SERS · BELL 47 · 1990-04-18 · OAKDALE, MN, USA
Event
- NTSB number
MKC90LA088- Event ID
20001212X22993- Type
- Accident
- Date
- 1990-04-18
- Location
- OAKDALE, MN, USA
- Coordinates
- 45.010219, -93.030418
Injuries
- Highest injury
- SERS
- Fatal
- 0
- Serious
- 1
- Minor
- 0
- Uninjured
- 0
- Total aboard
- 1
Aircraft
- Make
- BELL
- Model
- 47
- Registration
- N5120B
- FAR Part
- 137
- Engines
- 1
- Damage
- SUBS
Conditions
- Light
- DAYL
- Weather
- VMC
Probable cause
A SLIPPING ROTOR DRIVE CLUTCH ASSEMBLY DUE TO IMPROPER MAINTENANCE BY COMPANY PERSONNEL. CONTRIBUTING FACTORS WERE STATIC WIRES IN THE PATH.
Source
- Authoritative
- NTSB CAROL
- Machine
- JSON-LD · Markdown