WPR21LA179 · Piper PA-30B
Aurora Flight Training Piper PA-30B · Accident: loss of control in flight on approach
From Aurora State Airport (KUAO) to Corvallis Municipal Airport (KCVO)
Event
- NTSB case
- WPR21LA179
- 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
- Event fatalities
- Unknown
- 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
Piper PA-30B
- Aircraft type
- Piper PA-30
- Category
- Airplane
- 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
- N125RJ
- Operator
- Aurora Flight Training
- Onboard fatalities
- Unknown
- Route
- From Aurora State Airport (KUAO), Aurora, ORTo Corvallis Municipal Airport (KCVO), Corvallis, OR
- Aircraft age
- About 55 years (built 1966)
- 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
- Approach · VFR go-around
- 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
- Loss of control in flight
- 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 pilot and pilot rated passenger were performing a simulated single-engine landing with a left crosswind. According to the passenger, the pilot and he briefed the simulated single-engine procedure prior to the flight and determined that the simulated loss of engine power would be induced by pulling one of the engine mixtures to idle cutoff. He further remarked that they decided that the person at the controls would be responsible for maintaining directional control and any adjustments to the mixture, propeller, and throttle control settings. During the initial approach to land, the passenger pulled the left mixture control to idle to simulate a critical engine failure. The pilot stated that he did not adjust the throttle, propeller, or mixture control settings, and continued the approach to land. While on short final, the airspeed became too slow and the airplane started to balloon, and drift left of runway centerline. The pilot then advanced both engines to full throttle for a go-around, but the airplane yawed and banked to the left and the left wing struck the runway. The airplane then impacted the ground and slid to a stop off the left side of the runway. The left wing sustained substantial damage. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.
Probable cause
The pilot’s failure to maintain airplane control during a simulated engine out landing which resulted in impact with terrain.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record WPR21LA179
- Event ID
- 20210430102999
- Case number
- WPR21LA179
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (5)
- 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, 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: a1e46212ca6ffee9d6574810bb7865c5a2c278588c19673db47ad8e7c599e5d3; retrieved 2026-09-16T13:59:40.951Z.
- Corrected after a review of the NTSB narrative, which states these values explicitly: destination. KCVO is Corvallis Municipal Airport; the city name is missing an 'l' in the route label while the same record's location field spells it Corvallis.