# HANDTOOLS (NONPOWERED)
> MSHA accident `220081720023` · 06/18/2008 · Superstition Crushing L.L.C.
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Struck by... NEC
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Hand tools (not powered)
- **Injury source:** WRENCH
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** MOUTH/LIP/TEETH/TONGUE/THROAT/TASTE
- **Days lost:** 0
- **Mine experience:** 0.67 years
## Operator
- **Controller:** Johnny  Weik III
- **Operator:** Superstition Crushing L.L.C.
- **Mine:** [0202897](https://api.ai-analytics.org/mine/0202897)
## Narrative

While working on the cone crusher top assembly, employee A was holding bolt with wrench. Employee B was loosening nut with an impact wrench; when torque was applied to the nut employee A lost grip on wrench causing wrench to make contact with employee B's face resulting in damage to mouth requiring five external stitches and 2 internal stitches.

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