# NTSB Accident CHI99LA241
> **Taylorcraft BC12-D** · 1999-07-13 · AITKIN, MN, USA · NONE
## Event
- **NTSB number:** CHI99LA241
- **Event ID:** 20001212X19200
- **Type:** Accident
- **Date:** 1999-07-13
- **Location:** AITKIN, MN, USA
- **Coordinates:** 46.529636, -93.709022
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Taylorcraft
- **Model:** BC12-D
- **Registration:** N96884
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

the right spring in the tailwheel assembly's separation.  Factors were the fatigue in the landing gear, the maintenance personnel not identifying the fatigue during the annual inspection, and the right main gear's separation.

---
*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI99LA241) · AI Analytics · CC0 1.0*