# HANDTOOLS (NONPOWERED)
> MSHA accident `220142940034` · 09/25/2014 · Callanan Industries Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator
- **Activity:** Hand tools (not powered)
- **Injury source:** FLOOR,WALKING SURF-NOT UG
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 16 years
## Operator
- **Controller:** CRH PLC
- **Operator:** Callanan Industries Inc
- **Mine:** [3000100](https://api.ai-analytics.org/mine/3000100)
## Narrative

EE was adjusting a tail pulley with a breaker bar. EE was using a wrench to loosen the pulley when the breaker bar loosened suddenly, causing EE's body to jerk and fall to ground landing on right knee. Injury resulted in an indicated meniscus and ACL tear.

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