# NTSB Accident IAD97LA037
> **Robinson R22 HP** · 1996-12-22 · ISLIP, NY, USA · NONE
## Event
- **NTSB number:** IAD97LA037
- **Event ID:** 20001208X07180
- **Type:** Accident
- **Date:** 1996-12-22
- **Location:** ISLIP, NY, USA
- **Coordinates:** 40.800815, -73.120552
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Robinson
- **Model:** R22 HP
- **Registration:** N8414H
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The students pilot's failure to maintain control of the helicopter and the instructor's inadequate supervision of the flight.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=IAD97LA037) · AI Analytics · CC0 1.0*