# MACHINERY
> MSHA accident `220131280014` · 05/06/2013 · ASARCO LLC, a Delaware Limited Liability Company
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by... NEC
- **Occupation:** Ledgeman/hand, Quarry man
- **Activity:** Machine maintenance
- **Injury source:** STEEL RAIL (ALL KINDS)
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** HAND (NOT WRIST OR FINGERS)
- **Days lost:** 2
- **Mine experience:** 1.42 years
## Operator
- **Controller:** Grupo Mexico S A B de C V
- **Operator:** ASARCO LLC, a Delaware Limited Liability Company
- **Mine:** [0200135](https://api.ai-analytics.org/mine/0200135)
## Narrative

Employee was guiding/signaling the crane operator that was hoisting a beam when the beam became lodged under another beam, when the tension was released the beam swung and hit the EE's hand breaking the first meta carpel bone in his right hand.

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