# HANDLING OF MATERIALS
> MSHA accident `220031270026` · 04/25/2003 · Hanson Aggregates Arizona, Inc
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by... NEC
- **Occupation:** Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator
- **Activity:** Machine maintenance
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** —
- **Mine experience:** 0.23 years
## Operator
- **Controller:** Hanson PLC
- **Operator:** Hanson Aggregates Arizona, Inc
- **Mine:** [0202524](https://api.ai-analytics.org/mine/0202524)
## Narrative

EMPLOYEE WAS REPLACING TOGGLE PLATE IN JAW CRUSHER, GUIDING PLATE INTO SEAT PLATE, MOVED AND CAUGHT EMPLOYEE'S LEFT THUMB, AND TOOK OFF LEFT THUMB NAIL.

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