# MACHINERY
> MSHA accident `220121370027` · 05/15/2012 · Anchor Stone Company
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by falling object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Handling supplies or material
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** JAW INCLUDE CHIN
- **Days lost:** 8
- **Mine experience:** 0.62 years
## Operator
- **Controller:** Joseph L  Parker Jr
- **Operator:** Anchor Stone Company
- **Mine:** [2302131](https://api.ai-analytics.org/mine/2302131)
## Narrative

While hooking up air hose to grease Jaw Crusher a rock flipped off and hit brim of hard hat, breaking brim and fracturing upper jaw, (no jaw surgery required)affecting nasal passage on that side of face and cutting lips.

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