Cessna 210B N9615X
27 September 1989 · Newport Beach, California, United States · Minor injuries
Summary
On 27 September 1989 at about 03:02 local time, a Cessna 210B registered N9615X was involved in an accident near Newport Beach, California, United States. 2 people were on board and one had minor injuries. 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 03:02
- Classification
- Accident
- Location
- Newport Beach, California, United States
- Coordinates
- Not recorded
- Aircraft
- Cessna 210B
- Registration
- N9615X
- Category
- Airplane
- Engines
- 1
- Operator
- Not recorded
- Operating rule
- Part 91: General Aviation
- Purpose of flight
- Personal
- Phase of flight
- Not recorded
- Route
- Palm Springs → Van Nuys
- Aircraft damage
- Substantial
- Weather
- VMC
- Light
- Night/Bright
- NTSB number
- LAX89LA327
People
1 person had minor injuries.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 2 | 0 | 0 | 1 | 1 |
Probable cause
THE FATIGUE FAILURE OF THE ENGINE'S CRANKSHAFT, RESULTING IN A TOTAL LOSS OF POWER OVER UNSUITABLE TERRAIN. THE PILOT DITCHED THE AIRPLANE BECAUSE HE WAS UNABLE TO GLIDE TO SHORE.
Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.
Read the full NTSB narrative
THE PILOT, WHO HAD JUST PURCHASED THE AIRCRAFT, EXPEREINCED A TOTAL LOSS OF ENGINE POWER WHILE CRUISING & HE DITCHED HIS AIRCRAFT IN A HARBOR. THE AIRCRAFT SANK. UPON ITS SUBSEQUENT RECOVERY, IT WAS EXAMINED, & ITS CRANKSHAFT WAS FOUND FRACTURED. A METALLURGICAL EXAM REVEALED THE PRESENCE OF A SURFACE ORIGIN FATIGUE CRACK, WHICH HAD PROPAGATED IN THE AREA OF THE NO 4 CRANKSHAFT CHEEK BETWEEN, THE NO 2 MAIN JOURNAL & THE NO 3 CRANKPIN JOURNAL. THE FRACTURE HAD INITIATED IN THE FORWARD FILLET RADIUS OF THE NO 2 MAIN JOURNAL. NO EVIDENCE WAS FOUND OF ANY PREEXISTING MATERIAL DEFECTS IN THE CRANKSHAFT METAL. ABOUT 10 YEARS & 1166 OPERATING HOURS BEFORE THE ACCIDENT, THE ENGINE HAD REPORTEDLY UNDERGONE A MAJOR OVERHAUL. THE AIRCRAFT'S MAINTENANCE RECORDS WERE INCOMPLETE & THE ADEQUACY OF THE PREVIOUS MAINTENANCE COULD NOT BE ADEQUATELY DOCUMENTED.
Quoted verbatim from the NTSB record.
Other Cessna 210 accidents
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 5 Aug 1989 | Cessna 210L | Marco, Florida, United States | Robert S West Fall | Fatal | 1 |
| 23 Jun 1989 | Cessna 210 | Waco, Texas, United States | BOB McDowell | Minor injuries | - |
| 10 Aug 1989 | Cessna 210C | Millington, Tennessee, United States | Howard A. Daniels | Minor injuries | - |
| 31 Aug 1989 | Cessna 210N | Westerly, Rhode Island, United States | - | No injuries | - |
| 1 Sep 1989 | Cessna 210 | No. Windham, Vermont, United States | George A. Little, M.d. | Serious injuries | - |
| 7 Oct 1989 | Cessna 210 | Jacksonville, Florida, United States | Willis, David H | No injuries | - |
All 2,022 records for this type
Other accidents in this area
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 15 Sep 1989 | Piper PA-31-350 | Ontario, California, United States | Ameriflight | Fatal | 1 |
| 26 Sep 1989 | Piper PA-25-235 | Warner Springs, California, United States | - | No injuries | - |
| 19 Sep 1989 | Cessna 310K | Ojai, California, United States | - | Fatal | 2 |
| 30 Sep 1989 | Cessna 182 | Eureka, California, United States | Nothern Air | No injuries | - |
| 30 Sep 1989 | Cessna 152 | Lancaster, California, United States | West Coast Air Center | Fatal | 2 |
| 29 Sep 1989 | Bellanca 17-30A | Palo Alto, California, United States | Klouda, Linda K. | Minor injuries | - |