# HANDTOOLS (NONPOWERED)
> MSHA accident `220121150010` · 04/18/2012 · Farrell-Cooper Mining Company
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (not powered)
- **Injury source:** AXE,HAMMER,SLEDGE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** MULTIPLE PARTS (MORE THAN ONE MAJOR)
- **Days lost:** 75
- **Mine experience:** 10.06 years
## Operator
- **Controller:** William J  Cooper
- **Operator:** Farrell-Cooper Mining Company
- **Mine:** [3402108](https://api.ai-analytics.org/mine/3402108)
## Narrative

Had been breaking down a D10 final drive with hammer and chisel.  Later as he stepped to get a tool his back and leg gave way and he felt a sharp pain in his back and leg.

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