# NTSB Accident SEA01TA143
> **Boeing Helicopters Div. H500D** · 2001-07-24 · Union Gap, WA, USA · NONE
## Event
- **NTSB number:** SEA01TA143
- **Event ID:** 20010806X01611
- **Type:** Accident
- **Date:** 2001-07-24
- **Location:** Union Gap, WA, USA
- **Coordinates:** 46.71902, -120.410049
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 3
- **Total aboard:** 3
## Aircraft
- **Make:** Boeing Helicopters Div.
- **Model:** H500D
- **Registration:** N8964T
- **FAR Part:** PUBU
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The complete loss of engine power at cruise for undetermined reasons. Factors include a landing area that was restricted/confined due to adjacent trees, and an intentional abrupt flare resulting in a hard landing.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA01TA143) · AI Analytics · CC0 1.0*