# HANDLING OF MATERIALS
> MSHA accident `220130920022` · 03/27/2013 · Peabody Powder River Mining LLC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by falling object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** DISLOCATION
- **Body part:** KNEE/PATELLA
- **Days lost:** 47
- **Mine experience:** 2 years
## Operator
- **Controller:** Peabody Energy Corporation
- **Operator:** Peabody Powder River Mining LLC
- **Mine:** [4801353](https://api.ai-analytics.org/mine/4801353)
## Narrative

Employee was installing a steering arm on a 960E haul truck when the steering arm fell striking his left leg causing a dislocation to his left knee.

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