# HANDTOOLS (NONPOWERED)
> MSHA accident `220141980029` · 07/10/2014 · Luck Stone Corporation
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion in wielding or throwing objects
- **Occupation:** Miner, Prospector, NEC
- **Activity:** Hand tools (not powered)
- **Injury source:** AXE,HAMMER,SLEDGE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** WRIST
- **Days lost:** 0
- **Mine experience:** 1.21 years
## Operator
- **Controller:** Charles S  Luck IV
- **Operator:** Luck Stone Corporation
- **Mine:** [4400133](https://api.ai-analytics.org/mine/4400133)
## Narrative

While swinging a sledgehammer with his less dominant hand to knock a pin into the bucket of the excavator, the associate felt a sharp pain in his hand.

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