NYC90LA047 · Beech V35B
Hayden Machinery Beech V35B · Accident: loss of control in flight during initial climb
From RI04 to Waterbury Oxford Airport (OXC)
Event
- NTSB case
- NYC90LA047
- 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
- 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
Beech V35B
- Aircraft type
- Beechcraft 35
- 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
- N6741V
- Operator
- Hayden Machinery
- Onboard fatalities
- Unknown
- Route
- From RI04To Waterbury Oxford Airport (OXC), Oxford, CT
- Aircraft age
- Not recorded
- 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
- Initial climb
- First occurrenceThe 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
- Also codedOther events the NTSB coded in the sequence, such as a wire strike after a loss of power. Flight Findings uses them for its kinds of event. Glossary
- Tree(s)
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Destroyed
Cause areas
- Pilot in command › Aircraft control, not maintained
Not plotted · Location withheld: coordinates are missing, conflicting, invalid, or have no accepted acquisition method. No substitute location has been invented.
NTSB narrative
AS THE AIRCRAFT WAS NEARING ROTATION SPEED ON THE TAKEOFF ROLL, THE DOOR OPENED ON THE PASSENGER'S SIDE. THE PILOT LEANED ACROSS THE PASSENGER IN AN EFFORT TO SECURE THE DOOR. UNABLE TO SECURE THE DOOR, HE ATTEMPTED TO STOP THE AIRCRAFT WITHIN THE CONFINES OF THE RUNWAY, THEN ATTEMPTED TO FLY, BUT WAS GOING TOO SLOW. THE PILOT THEN REDUCED POWER TO MINIMIZE THE INEVITABLE IMPACT. SUBSEQUENTLY, THE AIRCRAFT DRIFTED LEFT, IMPACTED IN TREES AND A SWAMPY AREA BEYOND THE END OF THE RUNWAY, AND BURNED.
Probable cause
FAILURE OF THE PILOT TO MAINTAIN CONTROL OF THE AIRCRAFT, WHILE ATTEMPTING TO CLOSE THE PASSENGER'S DOOR DURING TAKEOFF. THE UNSECURED PASSENGER DOOR WAS A RELATED FACTOR.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record NYC90LA047
- Event ID
- 20001212X22485
- Case number
- NYC90LA047
- Dataset
- historical-pre2008
- Source SHA-256
- 89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
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: 4b293c09b0c9163a4b16241e3d169d7a4afdf587a6daa42d48bb120ae2ba1ffb; retrieved 2026-09-21T23:58:09.736Z.