# HANDLING OF MATERIALS
> MSHA accident `220121640014` · 06/08/2012 · HanSon Custom Crushing, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by falling object
- **Occupation:** Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator
- **Activity:** Machine maintenance
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 98
- **Mine experience:** 0.06 years
## Operator
- **Controller:** Joelynne N  Hanson
- **Operator:** HanSon Custom Crushing, Inc.
- **Mine:** [2103749](https://api.ai-analytics.org/mine/2103749)
## Narrative

Maintenance 0n crusher hood replacing wear plates. Hood falling forward ground soft 1.5 inches of rain night before

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