# NTSB Accident SEA92LA138
> **NAVION H** · 1992-06-27 · GILLETTE, WY, USA · MINR
## Event
- **NTSB number:** SEA92LA138
- **Event ID:** 20001211X15013
- **Type:** Accident
- **Date:** 1992-06-27
- **Location:** GILLETTE, WY, USA
- **Coordinates:** 44.46075, -105.700172
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 2
- **Total aboard:** 3
## Aircraft
- **Make:** NAVION
- **Model:** H
- **Registration:** N2550T
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

AN ENGINE POWER LOSS DUE TO THE COLLAPSE OF THE INDUCTION AIR DUCTING, INADEQUATE MAINTENANCE, AND IMPROPER APPROVAL OF THE MODIFICATION.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=SEA92LA138) · AI Analytics · CC0 1.0*