# NTSB Accident ANC01LA066
> **Helio H-391B** · 2001-06-02 · ANVIK, AK, USA · NONE
## Event
- **NTSB number:** ANC01LA066
- **Event ID:** 20010614X01177
- **Type:** Accident
- **Date:** 2001-06-02
- **Location:** ANVIK, AK, USA
- **Coordinates:** 62.869445, -160.742782
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** Helio
- **Model:** H-391B
- **Registration:** N25BA
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot's continued operation of the accident airplane with known equipment deficiencies, and an improper installation of the float assembly by maintenance personnel.  A factor in the accident was the pilot's delay in aborting the takeoff.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ANC01LA066) · AI Analytics · CC0 1.0*