# HANDLING OF MATERIALS
> MSHA accident `220051530027` · 05/08/2005 · Unimin Minnesota Corporation
## Details
- **Degree of injury:** ALL OTHER CASES (INCL 1ST AID)
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Pumper
- **Activity:** Rerail equipment, Sprag
- **Injury source:** STD G RAIL CR,MTR-SURF EQ
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 0
- **Mine experience:** 26.88 years
## Operator
- **Controller:** S C R-Sibelco Nv
- **Operator:** Unimin Minnesota Corporation
- **Mine:** [2100790](https://api.ai-analytics.org/mine/2100790)
## Narrative

While employee was locking the brake on the railcar, he strained his right shoulder.

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