Robinson R22B N2289K
20 September 1991 · Wexford, Pennsylvania, United States · No injuries
Summary
On 20 September 1991 at about 15:30 local time, a Robinson R22B registered N2289K, operated by Frank R. Zokaites, was involved in an accident near Wexford, Pennsylvania, United States. 2 people were 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 15:30
- Classification
- Accident
- Location
- Wexford, Pennsylvania, United States
- Coordinates
- 40.6297, -80.0497
- Aircraft
- Robinson R22B
- Registration
- N2289K
- Category
- Helicopter
- Engines
- 1
- Operator
- Frank R. Zokaites
- Operating rule
- Part 91: General Aviation
- Purpose of flight
- Personal
- Phase of flight
- Not recorded
- Aircraft damage
- Substantial
- Weather
- VMC
- Light
- Day
- NTSB number
- NYC91LA241
People
Nobody was injured.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 2 | 0 | 0 | 0 | 2 |
Probable cause
THE PILOT'S IMPROPER PROCEDURES DURING A PRACTICE AUTOROTATION, AND SELECTION OF UNSUITABLE TERRAIN. CONTRIBUTING TO THE ACCIDENT WAS A LOSS OF ENGINE POWER FOR UNDETERMINED REASONS, AT A LOW ALTITUDE.
Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.
Read the full NTSB narrative
AT 600 FEET AGL THE PILOT ATTEMPTED A PRACTICE AUTOROTATION. AT 200 FEET AGL THE PILOT SAID THE ENGINE LOST POWER AND 'STOPPED COMPLETELY'. THE PILOT DID NOT INDICATE WHAT HIS ENGINE OR ROTOR INSTRUMENTS WERE INDICATING PRIOR TO THE LOSS OF ENGINE POWER. THE MAIN ROTOR BLADES CONTACTED TREES AT APPROXIMATELY 25 FEET AGL, AND THE HELICOPTER CAME TO REST ON A 25% UPWARD SLOPE. THE HELICOPTER AND ENGINE WERE REMOVED FROM THE ACCIDENT SITE. THE FAA TEST RAN THE ENGINE FOR 45 MINUTES AND DID NOT FIND ANY DISCREPANCIES.
Quoted verbatim from the NTSB record.
Other Robinson R22B accidents
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 13 Aug 1991 | Robinson R22B | Chandler, Arizona, United States | Arizona Wing & Rotor, Inc. | No injuries | - |
| 5 Jun 1991 | Robinson R22B | Mineral, Illinois, United States | Darrell L. Marquis | No injuries | - |
| 30 Oct 1991 | Robinson R22B | Millville, New Jersey, United States | Titan Helocopter Services, Inc. | No injuries | - |
| 4 Oct 1991 | Robinson R22B | Honolulu, Hawaii, United States | Makani Helicopters, Inc. | No injuries | - |
| 5 Apr 1991 | Robinson R22B | Temecula, California, United States | Hiser Helicopters Inc. | Fatal | 1 |
| 3 Apr 1992 | Robinson R22B | Simi Valley, California, United States | Santa Monica Helicopters | No injuries | - |
Other accidents in this area
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 4 Jul 1991 | Piper PA-22-150 | Tunkhannock, Pennsylvania, United States | Skyhaven Airport, Inc. | Minor injuries | - |
| 16 Jun 1991 | Boeing 747-400 | Philadelphia, Pennsylvania, United States | KLM Royal Dutch Airline | Serious injuries | - |
| 9 Jul 1991 | Waco UPF-7 | Stebensville, Pennsylvania, United States | Kriss Alan Kliegle | Minor injuries | - |
| 28 Jul 1991 | Piper PA-22-150 | Thomasville, Pennsylvania, United States | Richard Miller | No injuries | - |
| 6 Aug 1991 | Cessna 150J | Burgettstown, Pennsylvania, United States | John H Galicic | No injuries | - |
| 12 Aug 1991 | Piper PA-38-112 | Butler, Pennsylvania, United States | Beaver Aviation Service Inc. | No injuries | - |