# NTSB Accident NYC91LA155
> **PIPER PA-28R-200** · 1991-06-22 · DOYLESTOWN, PA, USA · NONE
## Event
- **NTSB number:** NYC91LA155
- **Event ID:** 20001212X17368
- **Type:** Accident
- **Date:** 1991-06-22
- **Location:** DOYLESTOWN, PA, USA
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** PIPER
- **Model:** PA-28R-200
- **Registration:** N4821T
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE FLIGHT INSTRUCTOR ALLOWED THE STUDENT TO CONTINUE A SIMULATED ENGINE FAILURE TO A HARD LANDING, RESULTING IN A BOUNCED LANDING AND LOSS OF DIRECTIONAL CONTROL AND A COLLISION WITH THE VASI.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=NYC91LA155) · AI Analytics · CC0 1.0*