# MACHINERY
> MSHA accident `220221810012` · 06/28/2022 · Freeport-McMoRan Safford Inc
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** MACHINERY
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** CHAIN,ROPE,CABLE-NT CONVY
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** UPPER ARM/HUMERUS
- **Days lost:** 75
- **Mine experience:** 0.15 years
## Operator
- **Controller:** Freeport-McMoRan Inc
- **Operator:** Freeport-McMoRan Safford Inc
- **Mine:** [0203131](https://api.ai-analytics.org/mine/0203131)
## Narrative

Employee (Employee 1) was working at the hoist drum with another employee (Employee 2) during hoist rope change. Employee 2 was running the hoist tuggers and Employee1 was working to guide the end of the hoist ropes into the holders on the hoist drum. While Lifting and pushing the end of the hoist rope into place, there was a pop sound from Employee 1 right arm.

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