# HANDTOOLS (NONPOWERED)
> MSHA accident `220231300013` · 04/30/2023 · Climax Molybdenum Company
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion in wielding or throwing objects
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** CROWBAR,PRY BAR
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 0
- **Mine experience:** 0.15 years
## Operator
- **Controller:** Freeport-McMoRan Inc
- **Operator:** Climax Molybdenum Company
- **Mine:** [0502256](https://api.morvs.ai/mine/0502256)
## Narrative

Maintenance mechanic was using a pry bar while replacing a motor guard on an excavator, when the pry bar slipped from the grip of the mechanic resulting in a muscle strain to the rotator cuff of the right shoulder.

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