# MACHINERY
> MSHA accident `220072920019` · 10/15/2007 · Fred Weber Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Hand tools (powered)
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** FOREARM/ULNAR/RADIUS
- **Days lost:** 0
- **Mine experience:** 7.1 years
## Operator
- **Controller:** Fred Weber, Inc.
- **Operator:** Fred Weber Inc
- **Mine:** [2300219](https://api.ai-analytics.org/mine/2300219)
## Narrative

EE reported while using an impact gun to tighten nuts he felt a pain in his left arm below the elbow

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*