# NTSB Accident ANC99FA110
> **Piper PA-18-150** · 1999-08-07 · ANAKTUVUK PASS, AK, USA · FATL
## Event
- **NTSB number:** ANC99FA110
- **Event ID:** 20001212X19393
- **Type:** Accident
- **Date:** 1999-08-07
- **Location:** ANAKTUVUK PASS, AK, USA
- **Coordinates:** 68.150955, -151.710647
## Injuries
- **Highest injury:** FATL
- **Fatal:** 2
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 2
## Aircraft
- **Make:** Piper
- **Model:** PA-18-150
- **Registration:** N4996V
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** DEST
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The inadvertent stall/spin by the pilot.  A factor was the box canyon into which he had flown.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ANC99FA110) · AI Analytics · CC0 1.0*