GAA19CA284 · Schweizer 269C Undesignat
Western Helicopters Schweizer 269C Undesignat · Accident: hard landing
From Riverside Municipal Airport (RAL) to Riverside Municipal Airport (RAL)
Event
- NTSB case
- GAA19CA284
- 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
- 0 · all aircraft and ground
- Ground fatalities
- Unknown
- 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
Schweizer 269C Undesignat
- Aircraft type
- Schweizer 269
- Category
- Helicopter
- 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
- N269P
- Operator
- Western Helicopters
- Onboard fatalities
- Unknown
- Route
- From Riverside Municipal Airport (RAL), Riverside, CATo Riverside Municipal Airport (RAL), Riverside, CA
- Aircraft age
- About 31 years (built 1988)
- 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
- Landing
- 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
- Hard landing
- 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
- Aircraft › Aircraft oper/perf/capability
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The day of the accident, the student pilot had flown three takeoffs and landings in the pattern with the instructor. After the third landing, the instructor exited the helicopter and authorized the student to perform her third flight solo. The student accomplished the before takeoff checks and increased the throttle, and as she increased the collective pitch, she felt an "abnormal vibration," but she decided to continue with the flight. She increased the collective and applied left pedal, and the helicopter ascended, but the nose yawed rapidly left. The student noted that the engine rpm had increased, and she lowered the collective. The left skid contacted the ground hard, followed by the right skid, and the student then decreased power, shut down the engine, and exited the helicopter. The helicopter sustained substantial damage to the aft skid tube cross-member. The student reported that several mechanical malfunctions existed with the helicopter during previous flights. Although examination of the helicopter and the operator's maintenance logbooks revealed that there were maintenance deficiencies that were incorrectly annotated, postaccident examination revealed no evidence of any preaccident mechanical malfunctions or failures with the helicopter that would have precluded normal operation. After the accident, the operator implemented a policy to document and clear all future maintenance discrepancies associated with helicopters in their fleet.
Probable cause
The student pilot's failure to maintain yaw control and the engine's rpm during transition to a hover, which resulted in hard landing.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record GAA19CA284
- Event ID
- 20190528X83837
- Case number
- GAA19CA284
- 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. 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: 00c36d82601c2bb80c379d935eae4d7e3b7a3851f0b30c685439e76fa8bf8073; retrieved 2026-09-16T09:05:21.671Z.