# Accident 19840708030819A: Hynes B2, Bennington, KS, July 8, 1984

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: July 8, 1984, 13:16 local time
- Place: Bennington, KS
- Airport: Private
- Damage: Substantial damage
- Phase of flight: Hovering
- Operating rules: General operating rules (Part 91)
- Location: 39.0303° N, 97.5907° W: From the FAA, an estimate near the named town, within about 3 miles
- Nearby events: https://openairdocs.org/map.md?lat=39.0303&lon=-97.5907&mi=10
- Aircraft: N4999C (not matched to a registry record)
- Reported make and model: HYNES B2
- Reported engine: LYC VO360A1B
- Fatal injuries: 0
- Pilot flight hours: 16 total, 16 in this make and model, 16 in the last 90 days
- NTSB investigation: [NTSB MKC84LA206](https://openairdocs.org/ntsb/MKC84LA206) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19840708030819A

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

STUDENT PRACTICING HOVERING REPORTED VIBRATION. ROLLOVER ON SIDEWARDS GROUND IMPACT. NO MALFUNCTION FOUND.

## The NTSB's investigation of this event (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB MKC84LA206](https://openairdocs.org/ntsb/MKC84LA206), Jul 8, 1984: Brantly Helicopter B-2 (N4999C), Bennington, KS, substantial damage

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. For accidents, the NTSB's own investigation is the fuller record.

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