Hiller Acft 12C N5330V
17 June 1977 · Mt Vernon, Washington, United States · Serious injuries
Summary
On 17 June 1977 at about 12:59 local time, a Hiller Acft 12C registered N5330V was involved in an accident during in flight near Mt Vernon, Washington, United States. One person was on board and one was seriously injured. The aircraft was destroyed. No probable cause statement is available for this record.
The record
- Date
- at 12:59
- Classification
- Accident
- Location
- Mt Vernon, Washington, United States
- Coordinates
- Not recorded
- Aircraft
- Hiller Acft 12C
- Registration
- N5330V
- Category
- Helicopter
- Engines
- 1
- Operator
- Not recorded
- Operating rule
- Private Owner
- Purpose of flight
- Practice
- Phase of flight
- In Flight
- Route
- S → Local
- Aircraft damage
- Destroyed
- Weather
- VMC
- Light
- Daylight
- NTSB number
- 3-3390
People
1 person was seriously injured.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 1 | 0 | 1 | 0 | 0 |
Probable cause
The NTSB has not published a probable cause for this record. No probable cause statement is present in the source data.
Nothing about the cause is stated here that is not in the source record.
Read the full NTSB narrative
L MAG-P LEAD GNDD. R MAG-OIL LKG PAST SEAL INTO BRKR ASSY. DNWIND AUTOROTATION.
Quoted verbatim from the NTSB record.
Other Hiller Acft 12 accidents
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 11 Jul 1977 | Hiller Acft 12E | Reasoner, Iowa, United States | Imperial Helic | No injuries | - |
| 8 Oct 1979 | Hiller Acft 12E | Hurtsboro, Alabama, United States | Progressive HE | Serious injuries | - |
| 20 Apr 1975 | Hiller Acft 12E | Charleston, Missouri, United States | McDowell Fly S | No injuries | - |
| 5 Nov 1980 | Hiller Acft 12E | Blanding, Utah, United States | Roper Helicopt | No injuries | - |
Other accidents in this area
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 18 Mar 1977 | Cessna 182Q | Mangum, Oklahoma, United States | - | No injuries | - |
| 25 Mar 1977 | Beechcraft B24R | Anchorage, Alaska, United States | - | No injuries | - |
| 10 Apr 1977 | Hiller UH-12E | Thermal, California, United States | - | Fatal | 1 |
| 22 May 1977 | Piper PA-18 | Fort Plain, New York, United States | - | No injuries | - |
| 13 Jul 1977 | Cessna 188 | Brookland, Arkansas, United States | JAY H Harmon | No injuries | - |
| 1 May 1977 | Eaa Biplane P | Kennewick, Washington, United States | - | Serious injuries | - |