# Amputations at AAON INC.
> OSHA SIR `2018043859` · 4/22/2018 · TULSA, OKLAHOMA
## Severity
- **1 amputation, 1 hospitalization**
- **Body part:** Finger(s), fingernail(s), n.e.c.
- **Nature of injury:** Amputations
## Cause
- **Event:** Compressed or pinched by shifting objects or equipment
- **Source:** Metal plates, metal panels
## Employer
- **Name:** AAON INC.
- **Location:** 2425 S. YUKON AVE., TULSA, OKLAHOMA, 74107
- **NAICS:** 333415
- **Jurisdiction:** 1
## Narrative

An employee was placing sheet metal panels onto a base form when his left middle finger was pinched between the panels, resulting in a surgical amputation.

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