ERA22FA189 · Schleicher ASW-19B
Schleicher ASW-19B · Accident: flight control system malfunction/failure during takeoff
Event
- NTSB case
- ERA22FA189
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 1 · all aircraft and ground
- Ground fatalities
- 0
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Schleicher ASW-19B
- Aircraft type
- Schleicher ASW-19
- Category
- Glider
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N19KW
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From not recordedTo not recorded
- Aircraft age
- About 38 years (built 1984)
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 91: General Aviation
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Takeoff
- Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Flight control system malfunction/failure
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Cause areas
- Personnel issues › Task performance
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
Shortly after the tow airplane and the glider became airborne, the pilot of the glider released from the tow plane about 200 ft above ground level, then entered a left turn back toward the runway, during which the glider impacted terrain. Witnesses to the accident described the glider’s takeoff as “abnormal” and “erratic” and reported that the glider climbed above the tow plane twice before the glider pilot released from tow. Postaccident examination of the glider revealed that the elevator control was not connected as required by preflight assembly procedures, which would have resulted in the pilot’s inability to control the glider’s pitch attitude. According to the tow pilot, the glider pilot had assembled the glider by himself (as he had done many times before) on the morning of the accident. It is likely that, had the pilot completed a positive control check after assembly, he would have identified the disconnected elevator control. Toxicology testing identified two sedating drugs, cetirizine (Zyrtec) and trazodone (an antidepressant), in the pilot’s cavity blood and urine; however, the pilot’s use of these medications most likely did not contribute to the accident.
Probable cause
The pilot’s improper preflight assembly of the glider’s elevator control, which resulted in a loss of control on takeoff, and the pilot’s failure to complete a positive control check before the flight, which would have identified the disconnected elevator control.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ERA22FA189
- Event ID
- 20220416104950
- Case number
- ERA22FA189
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: investigation status, coordinates, cause areas. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: 69ef2d07fabf67cfe8013a11328283ad10bf41e809d06ef0b6c335111b4be879; retrieved 2026-09-15T07:43:18.823Z.