# MACHINERY
> MSHA accident `220221660006` · 06/06/2022 · CEMEX Construction Materials Pacific, LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (powered)
- **Injury source:** HAND TOOLS,POWERED,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** WRIST
- **Days lost:** 0
- **Mine experience:** 8.5 years
## Operator
- **Controller:** Cemex S A
- **Operator:** CEMEX Construction Materials Pacific, LLC
- **Mine:** [0405701](https://api.ai-analytics.org/mine/0405701)
## Narrative

EE removed the bolts on the torque arm for the airlock which was believed to be plugged. When the last bolt was removed the torque arm moved pinning the impact gun the EE was holding against the wall which was next to the airlock. This caused the EEs hand to be wedged between the wall and the impact gun causing a sprain to the wrist. EE was given modified duty for 5 working days.  

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