# NTSB Accident ANC19LA011
> **Piper PA-22-150** · 2019-01-22 · Anchorage, AK, USA · MINR
## Event
- **NTSB number:** ANC19LA011
- **Event ID:** 20190125X52719
- **Type:** Accident
- **Date:** 2019-01-22
- **Location:** Anchorage, AK, USA
- **Coordinates:** 60.903331, -150.1636
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** Piper
- **Model:** PA-22-150
- **Registration:** N7640D
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAWN
- **Weather:** VMC
## Probable cause

A loss of engine power due to oil starvation as the result of a loose B-nut fitting on the engine oil cooler, resulting in a forced landing to a soft, snow-covered surface, and a subsequent nose over.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ANC19LA011) · AI Analytics · CC0 1.0*