# NTSB Accident SEA98FA104
> **Garlick UH-1H** · 1998-06-18 · COUER D'ALENE, ID, USA · NONE
## Event
- **NTSB number:** SEA98FA104
- **Event ID:** 20001211X10418
- **Type:** Accident
- **Date:** 1998-06-18
- **Location:** COUER D'ALENE, ID, USA
- **Coordinates:** 47.590782, -116.910469
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** Garlick
- **Model:** UH-1H
- **Registration:** N869W
- **FAR Part:** 133
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

Fatigue failure of a reduction drive planetary gear.  Factors include an unapproved part and plating process, and uneven terrain at the emergency landing site.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA98FA104) · AI Analytics · CC0 1.0*