# NTSB Accident NYC91DGT02
> **Kolb Company TWINSTAR** · 1991-05-05 · WILLIAMSPORT, PA, USA · MINR
## Event
- **NTSB number:** NYC91DGT02
- **Event ID:** 20001212X17087
- **Type:** Accident
- **Date:** 1991-05-05
- **Location:** WILLIAMSPORT, PA, USA
- **Coordinates:** 41.229541, -77.030029
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 2
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** Kolb Company
- **Model:** TWINSTAR
- **Registration:** N94MW
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

AN ENGINE SEIZURE AS THE RESULT OF OVERHEATING.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=NYC91DGT02) · AI Analytics · CC0 1.0*