Hughes 369FF N530R
24 May 1990 · Madera, California, United States · No injuries
Summary
On 24 May 1990 at about 16:30 local time, a Hughes 369FF registered N530R, operated by Rogers Helicopters, Inc., was involved in an accident near Madera, California, United States. One person was on board and nobody was injured. The aircraft was substantially damaged. The NTSB has published a probable cause for this accident; it is quoted in full below.
The record
- Date
- at 16:30
- Classification
- Accident
- Location
- Madera, California, United States
- Coordinates
- 36.9092, -120.1893
- Aircraft
- Hughes 369FF
- Registration
- N530R
- Category
- Helicopter
- Engines
- 1
- Operator
- Rogers Helicopters, Inc.
- Operating rule
- Part 133: Rotorcraft Ext. Load
- Purpose of flight
- Other Work Use
- Phase of flight
- Not recorded
- Aircraft damage
- Substantial
- Weather
- VMC
- Light
- Day
- NTSB number
- LAX90LA191
People
Nobody was injured.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 1 | 0 | 0 | 0 | 1 |
Probable cause
THE LOSS OF ENGINE POWER FOR UNDETERMINED REASONS. CONTRIBUTING TO THE ACCIDENT WAS THE UNSUITABLE TERRAIN ENCOUNTERED BY THE PILOT WHEN HE TURNED DURING THE AUTOROTATIVE DESCENT TO AVOID OBSTACLES.
Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.
Read the full NTSB narrative
THE HELICOPTER LOST POWER DURING AN OUT OF GROUND EFFECT (OGE) HOVER, AUTOROTATED TO A CULTIVATED FIELD, AND ROLLED ONTO ITS SIDE. THE HELICOPTER HOVERED AT 110 FEET PREPARING TO HOOK UP AN EXTERNAL LOAD. THE PILOT HEARD A 'WHOOSH' SOUND AND ENTERED AUTOROTATION WITH TURN. THE PILOT MANEUVERED THE HELICOPTER ABOUT 180 DEGREES DUE TO OBSTACLES AND AUTOROTATED INTO A SOFT PLOWED FIELD. THE HELICOPTER TOUCHED DOWN WITH FORWARD MOMENTUM. THE HELICOPTER THEN PITCHED TAIL UP ALLOWING THE FORWARD PORTION OF THE MAIN ROTOR DISK TO STRIKE THE GROUND. THE HELICOPTER THEN ROLLED ONTO ITS SIDE. EXAMINATION OF THE MAINTENANCE AND FLIGHT DEPARTMENT RECORDS REVEALED NO UNRESOLVED MAINTENANCE DISCREPANCIES AGAINST THE HELICOPTER BEFORE THE ACCIDENT. THE HELICOPTER ENGINE WAS EXAMINED. THE ENGINE WAS PLACED IN A TEST CELL AND WAS RUN IN SEVERAL DIFFERENT FUEL FLOW CONFIGURATIONS. THERE WERE NO DEFICIENCIES NOTED.
Quoted verbatim from the NTSB record.
Other Hughes 369 accidents
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 15 Apr 1990 | Hughes 369HS | Junction, Texas, United States | Neveri, Inc. | No injuries | - |
| 26 Mar 1990 | Hughes 369E | Buford, Georgia, United States | Gwinnett County Board of Comm | No injuries | - |
| 4 May 1990 | Hughes 369C | Kahului, Hawaii, United States | Alex Air | No injuries | - |
| 11 May 1990 | Hughes 369E | Firebaugh, California, United States | - | No injuries | - |
| 2 Jun 1990 | Hughes 369HS | Las Cruces, New Mexico, United States | Charles Bella | Serious injuries | - |
| 21 May 1990 | Hughes 369D | Kelso, Washington, United States | - | Fatal | - |
Other accidents in this area
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 15 Apr 1990 | Cessna 180 | Soledad, California, United States | - | No injuries | - |
| 10 Oct 1990 | Cessna 150 | Riverside, California, United States | PAR Flight | No injuries | - |
| 17 Apr 1990 | Piper PA46 | Paso Robles, California, United States | Piper Aircraft Corp. | No injuries | - |
| 7 Oct 1990 | Cessna 182M | Bakersfield, California, United States | - | No injuries | - |
| 1 Apr 1990 | Piper J-3 | Creston, California, United States | - | Minor injuries | - |
| 11 Oct 1990 | Bell 47G4 | Merced, California, United States | John W. Myers | Serious injuries | - |