# NTSB Accident CHI92LA002
> **PIPER PA-12** · 1991-10-07 · ROSCOE, IL, USA · MINR
## Event
- **NTSB number:** CHI92LA002
- **Event ID:** 20001212X18262
- **Type:** Accident
- **Date:** 1991-10-07
- **Location:** ROSCOE, IL, USA
- **Coordinates:** 42.409843, -89.000869
## Injuries
- **Highest injury:** MINR
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 1
- **Uninjured:** 0
- **Total aboard:** 1
## Aircraft
- **Make:** PIPER
- **Model:** PA-12
- **Registration:** N2499M
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

OPERATION OF AN AIRCRAFT WITH KNOWN DEFICIENCIES AND DETERIORATION/FAILURE OF THE MAGNETO(S).  FACTORS RELATED TO THE ACCIDENT WERE: THE LACK OF AN ANNUAL INSPECTION AND NON-COMPLIANCE WITH AN AIRWORTHINESS DIRECTIVE (AD).

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI92LA002) · AI Analytics · CC0 1.0*