# HANDTOOLS (NONPOWERED)
> MSHA accident `220071100047` · 04/03/2007 · Rosebud Mining Company
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion NEC
- **Occupation:** Electrician, Lineman
- **Activity:** Hand tools (not powered)
- **Injury source:** WRENCH
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** UPPER ARM/HUMERUS
- **Days lost:** 0
- **Mine experience:** 0.77 years
## Operator
- **Controller:** J Clifford  Forrest III
- **Operator:** Rosebud Mining Company
- **Mine:** [3609371](https://api.ai-analytics.org/mine/3609371)
## Narrative

While loosening a bolt the wrench slipped causing an abrupt jerk to the victim's left arm after which he had to catch himself from falling.

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