CEN10CA439 · Beers Tailwind 10
Beers Tailwind 10 · Accident: nose over/nose down during takeoff
From Blake Field (AJZ) to North Fork Valley Airport (7V2)
Event
- NTSB case
- CEN10CA439
- 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
Beers Tailwind 10
- Aircraft type
- Beers TAILWIND 10
- 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
- N375JX
- Operator
- Richard B. Beers · private individual
- Onboard fatalities
- Unknown
- Route
- From Blake Field (AJZ), Delta, COTo North Fork Valley Airport (7V2), Paonia, CO
- 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
- Takeoff · rejected 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
- Nose over/nose down
- 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 systems
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
As the pilot reached 40 knots on his takeoff roll, the airplane started to drift off the left side of the runway. The pilot thought that he had encountered a quartering tailwind and tried to correct with right brake. The airplane then veered to the right and the pilot applied left brake and rudder. This had no effect, so the pilot reduced power. The wheels sank into soft ground and the airplane nosed over. Postaccident inspection revealed heavy black marks from both the left and right tires. The right wheel would not turn even with the brake line removed. When the brake caliper was removed, the wheel rotated freely. The caliper then appeared to function normally.
Probable cause
A loss of control on the ground due to a malfunction of the right brake caliper.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN10CA439
- Event ID
- 20100727X52711
- Case number
- CEN10CA439
- 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: 60dd6812b2e6e72c88a4586a18593917bd49e81dbba4bbb26dc5b67cc1e431c8; retrieved 2026-09-15T14:45:53.095Z.