FTW95LA172 · Brantly Helicopter B-2B
Brantly Helicopter B-2B · Accident: dragged wing, rotor, pod, float or tail/skid while taxiing
From F61 · Pauls Valley, OK to Elk City Regional Business Airport (ELK)
Event
- NTSB case
- FTW95LA172
- 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
Brantly Helicopter B-2B
- Aircraft type
- Brantly B-2
- 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
- N2266U
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From F61 · Pauls Valley, OKTo Elk City Regional Business Airport (ELK)
- 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
- Taxi · aerial
- 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
- Dragged wing, rotor, pod, float or tail/skid
- 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
- Pilot in command › Proper altitude, not maintained
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
THE PILOT DRAGGED THE LEFT SKID OF THE HELICOPTER DURING A HOVER TAXI, THE MAIN ROTOR BLADES STRUCK THE RAMP AREA, AND THE HELICOPTER ROLLED ONTO THE LEFT SIDE BEFORE COMING TO REST. THE PILOT REPORTED THE TEMPERATURE AT 29 DEGREES FAHRENHEIT AND THAT HE WAS 'VERY COLD DUE TO NO HEATER IN THE AIRCRAFT AND THAT HIS REFLEXES HAD SLOWED DOWN.' THE PILOT WAS ADDING A HELICOPTER RATING TO HIS COMMERCIAL CERTIFICATE; HE WAS NOT RATED IN ROTORCRAFT/HELICOPTERS.
Probable cause
THE PILOT'S FAILURE TO MAINTAIN PROPER ALTITUDE DURING A HOVERING TURN. A FACTOR WAS THE LOW TEMPERATURE.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record FTW95LA172
- Event ID
- 20001207X03131
- Case number
- FTW95LA172
- 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: local date, investigation status. Values present in the bulk record are kept.
- The date is the local date; the NTSB stores the UTC date 1995-03-09.
- API snapshot SHA-256: 64da56f453525f977aa0ca404b53b7f759f0a51f2ef5f89dc9f52130ef9da956; retrieved 2026-09-23T00:10:55.943Z.