# HANDLING OF MATERIALS
> MSHA accident `220120670034` · 03/06/2012 · Mountainside Coal 
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by falling object
- **Occupation:** Mechanic helper
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** CRUSHING
- **Body part:** HAND (NOT WRIST OR FINGERS)
- **Days lost:** 160
- **Mine experience:** 0.69 years
## Operator
- **Controller:** Dan  Chambers
- **Operator:** Mountainside Coal 
- **Mine:** [1519552](https://api.ai-analytics.org/mine/1519552)
## Narrative

Employee placed his right hand in a pinch point area of the roller and boggie pins while trying to install a chain before performing work on the roller.

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