# HANDTOOLS (NONPOWERED)
> MSHA accident `220163000011` · 10/13/2016 ·  Coal-Mac LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Struck by... NEC
- **Occupation:** Welder (non-shop)
- **Activity:** Hand tools (not powered)
- **Injury source:** CHAIN HOIST, CHAIN BLOCK
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** HIPS (PELVIS/ORGANS/KIDNEYS/BUTTOCKS)
- **Days lost:** 13
- **Mine experience:** 5 years
## Operator
- **Controller:** Arch Resources Inc
- **Operator:**  Coal-Mac LLC
- **Mine:** [4608984](https://api.ai-analytics.org/mine/4608984)
## Narrative

While using a chain block to line up a trunion ball on a grader, the hook came undone and struck the employee in the groin area causing swelling.

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