# NTSB Accident NYC89LA110
> **ROBINSON R-22B** · 1989-03-29 · FARMINGDALE, NY, USA · NONE
## Event
- **NTSB number:** NYC89LA110
- **Event ID:** 20001213X27996
- **Type:** Accident
- **Date:** 1989-03-29
- **Location:** FARMINGDALE, NY, USA
- **Coordinates:** 40.660324, -73.409812
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** ROBINSON
- **Model:** R-22B
- **Registration:** N2553X
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

PILOT'S FAILURE TO CONTROL THE ALTITUDE OF THE HELICOPTER WHILE DEMONSTRATING A QUICK STOP MANEUVER TO A STUDENT.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=NYC89LA110) · AI Analytics · CC0 1.0*