# NTSB Accident ERA23LA329
> **EIPPER FORMANCE INC MXII** · 2023-08-09 · Holy Hill, SC, USA · SERS
## Event
- **NTSB number:** ERA23LA329
- **Event ID:** 20230810192837
- **Type:** Accident
- **Date:** 2023-08-09
- **Location:** Holy Hill, SC, USA
- **Coordinates:** 33.30183, -80.391977
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** EIPPER FORMANCE INC
- **Model:** MXII
- **Registration:** N1624Z
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot’s exceedance of the critical angle of attack during the initial climb, which resulted in an aerodynamic stall at low altitude and a collision with a hangar. Contributing to the accident was the pilot’s lack of experience in the accident make and model airplane.

---
*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ERA23LA329) · AI Analytics · CC0 1.0*