# MACHINERY
> MSHA accident `220181660018` · 06/06/2018 · American Energy Corporation
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Longwall operator, Chock operator, Shear operator, Plow operator
- **Activity:** Advance roof support-longwall
- **Injury source:** LONGWALL SUPT,JKS & CHOCK
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 0.15 years
## Operator
- **Controller:** Robert E  Murray
- **Operator:** American Energy Corporation
- **Mine:** [3301070](https://api.ai-analytics.org/mine/3301070)
## Narrative

While employee was relieving pressure on duke jack, jack became dislodged catching employee's thumb between spill tray and jack. Lack of employee concentration was the cause of this incident. PPE was not a factor, compliance with rules/regs was not a factor, mining systems was not a factor, miner proficiency was a factor.  

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