# HANDLING OF MATERIALS
> MSHA accident `220120040002` · 12/23/2011 · Gravero H. P.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by falling object
- **Occupation:** Ledgeman/hand, Quarry man
- **Activity:** Machine maintenance
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 13 years
## Operator
- **Controller:** Juan H  Lamboy (Coriano)
- **Operator:** Gravero H. P.
- **Mine:** [5400373](https://api.ai-analytics.org/mine/5400373)
## Narrative

The employee was repairing the equipment when he was trying to loose the industrial screw (thirty pound screw) he was distracted and the screw slipped on his finger and hurt him.

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