# NTSB Accident CHI92DCD10
> **CURT HOFFSTAD PITTS S1-S** · 1992-09-07 · COUNCIL BLUFFS, IA, USA · MINR
## Event
- **NTSB number:** CHI92DCD10
- **Event ID:** 20001211X15636
- **Type:** Accident
- **Date:** 1992-09-07
- **Location:** COUNCIL BLUFFS, IA, USA
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** CURT HOFFSTAD
- **Model:** PITTS S1-S
- **Registration:** N90LB
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

THE FAILURE OF THE PILOT TO MAINTAIN AIRCRAFT CONTROL WHILE MANEUVERING DURING AEROBATIC FLIGHT.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI92DCD10) · AI Analytics · CC0 1.0*