Cessna 172H N1658F
6 January 2020 · El Monte, California, United States · No injuries
Summary
On 6 January 2020 at about 21:09 local time, a Cessna 172H registered N1658F, operated by Mondo Beyondo Thrill Squadron, was involved in an accident near El Monte, 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 21:09
- Classification
- Accident
- Location
- El Monte, California, United States
- Nearest airport
- San Gabriel Valley (EMT)
- Coordinates
- 34.0856, -118.0350
- Aircraft
- Cessna 172H
- Registration
- N1658F
- Category
- Airplane
- Year built
- 1966
- Engines
- 1
- Operator
- Mondo Beyondo Thrill Squadron
- Operating rule
- Part 91: General Aviation
- Purpose of flight
- Personal
- Phase of flight
- Not recorded
- Aircraft damage
- Substantial
- Weather
- VMC
- Light
- Day
- NTSB number
- WPR20LA062
People
Nobody was injured.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 1 | 0 | 0 | 0 | 1 |
Probable cause
The inflight separation of a section of a propeller blade due to a fatigue crack which resulted in a forced landing.
Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.
Read the full NTSB narrative
The pilot reported that during the flight, the airplane suddenly vibrated severely followed by a sudden loss of engine power and the appearance of oil on the windscreen. The pilot noticed that the propeller was not rotating along with visible damage to the engine cowling. The pilot initiated a forced landing to a nearby airport and landed uneventfully. Postaccident examination of the airplane revealed that the engine mount was bent, and a portion of one propeller blade had separated in flight. Examination of the propeller revealed that it exhibited a fracture chordwise across the propeller approximately 12 inches outboard of the center of the propeller hub. The leading-edge area of the fracture exhibited an area of darker coloration and smoother surface texture along with fracture features consistent with progressive crack growth on the fracture surface in the area. The signatures were consistent with a fatigue fracture originating at the leading edge of the propeller
Quoted verbatim from the NTSB record.
Other Cessna 172 accidents
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 30 Sep 2020 | Cessna 172 | Higginsville, Missouri, United States | University of Central Missouri | No injuries | - |
| 6 Feb 2020 | Cessna 172 | Palmer, Alaska, United States | - | No injuries | - |
| 2 May 2020 | Cessna 172 | Fresno, California, United States | - | Minor injuries | - |
| 2 Aug 2020 | Cessna 172 | Conway, Arkansas, United States | Barrett Aviation | No injuries | - |
| 3 Oct 2020 | Cessna 172 | Hinckley, Minnesota, United States | - | No injuries | - |
| 31 Dec 2020 | Cessna 172R | Hope, Alaska, United States | Elmendorf Air Force Base Aero Club | Minor injuries | - |
All 12,209 records for this type
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|---|---|---|---|---|---|
| 6 Feb 2020 | Cessna 208 | Eureka, California, United States | Redding Aero Enterprises Inc | Minor injuries | - |
| 19 Aug 2020 | Arrow-Falcon Exporters UH-1H | Coalinga, California, United States | Guardian Helicopters Inc | Fatal | 1 |
| 4 Oct 2020 | Evolution REVO | Hawthorne, California, United States | Joe K Audette | Fatal | 1 |
| 10 Feb 2020 | Beechcraft 36 | Avalon, California, United States | - | No injuries | - |
| 3 Feb 2020 | Boeing 747 412 | Los Angeles, California, United States | Kalitta Air | No injuries | - |
| 3 Jun 2020 | Beechcraft D 45 | Ione, California, United States | - | No injuries | - |