# NTSB Accident DEN89LA108
> **PIPER PA-28-180** · 1989-04-14 · MILBANK, SD, USA · NONE
## Event
- **NTSB number:** DEN89LA108
- **Event ID:** 20001213X28082
- **Type:** Accident
- **Date:** 1989-04-14
- **Location:** MILBANK, SD, USA
- **Coordinates:** 45.209522, -96.629562
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 3
- **Total aboard:** 3
## Aircraft
- **Make:** PIPER
- **Model:** PA-28-180
- **Registration:** N8272W
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

FAILURE BY THE PILOT TO ASSURE ADEQUATE REMOVAL OF FROST FROM THE AIRCRAFT WHICH RESULTED IN A STALL/MUSH.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DEN89LA108) · AI Analytics · CC0 1.0*