# OTHER
> MSHA accident `220163620018` · 12/20/2016 · Montana Resources, LLC
## Details
- **Degree of injury:** INJURIES DUE TO NATURAL CAUSES
- **Classification:** OTHER
- **Accident type:** NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** OTHER INJURY,NEC
- **Body part:** CHEST (RIBS/BREAST BONE/CHEST ORGNS)
- **Days lost:** 0
- **Mine experience:** 13.1 years
## Operator
- **Controller:** Montana Resources Inc
- **Operator:** Montana Resources, LLC
- **Mine:** [2400338](https://api.ai-analytics.org/mine/2400338)
## Narrative

While changing oil filter on CAT D8 Dozer, employee felt a pop on right side of rib cage.  Resulting in a contusion. Was prescribed blood clot medication.

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