# NTSB Accident ANC90LA019
> **MAULE M-5** · 1989-12-10 · BECKY LAKE, AK, USA · NONE
## Event
- **NTSB number:** ANC90LA019
- **Event ID:** 20001213X29898
- **Type:** Accident
- **Date:** 1989-12-10
- **Location:** BECKY LAKE, AK, USA
- **Coordinates:** 64.4692, -148.570251
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** MAULE
- **Model:** M-5
- **Registration:** N6220M
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

FATIGUE FAILURE OF THE SKI ATTACH FITTING DUE TO BEING FABRICATED LOCALLY FROM THE WRONG STEEL WHICH RESULTED IN THE AIRPLANE NOSING OVER.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ANC90LA019) · AI Analytics · CC0 1.0*