# Amputations at Custom Agri Systems Inc
> OSHA SIR `2021108776` · 10/12/2021 · MARYSVILLE, OHIO
## Severity
- **1 amputation, 1 hospitalization**
- **Body part:** Fingertip(s)
- **Nature of injury:** Amputations
## Cause
- **Event:** Caught in or compressed by equipment or objects, unspecified
- **Source:** Special process machinery, n.e.c.
## Employer
- **Name:** Custom Agri Systems Inc
- **Location:** 17359 Waldo Rd., MARYSVILLE, OHIO, 43040
- **NAICS:** 238290
- **Jurisdiction:** 1
## Narrative

An employee was trying to free up a rotary air lock that had seized due to rust. The chain slipped over the sprockets and pulled the employee's ring finger between the chain and the sprocket. The employee suffered a partial amputation to the fingertip.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · MORVS · CC0 1.0*