← NTSB aviation accidents
Aviation accident SEA92LA005
NONE · HUGHES 269B · 1991-10-12 · HILLSBORO, OR, USA
Event
- NTSB number
SEA92LA005- Event ID
20001212X18390- Type
- Accident
- Date
- 1991-10-12
- Location
- HILLSBORO, OR, USA
- Coordinates
- 45.440471, -122.960319
Injuries
- Highest injury
- NONE
- Fatal
- 0
- Serious
- 0
- Minor
- 0
- Uninjured
- 2
- Total aboard
- 2
Aircraft
- Make
- HUGHES
- Model
- 269B
- Registration
- N9474F
- FAR Part
- 091
- Engines
- 1
- Damage
- SUBS
Conditions
- Light
- DAYL
- Weather
- VMC
Probable cause
THE FAILURE TO MAINTAIN ROTOR RPM. FACTORS INCLUDE INADEQUATE PREFLIGHT PLANNING, OVERCONFIDENCE IN AIRCRAFT'S ABILITY, AND NON-SUITABLE TERRAIN.
Source
- Authoritative
- NTSB CAROL
- Machine
- JSON-LD · Markdown