# MACHINERY
> MSHA accident `220042170014` · 07/21/2004 · Salt River Sand & Rock
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** MACHINERY
- **Accident type:** Struck by flying object
- **Occupation:** Welder (shop)
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** MULTIPLE INJURIES
- **Body part:** MOUTH/LIP/TEETH/TONGUE/THROAT/TASTE
- **Days lost:** 0
- **Mine experience:** 3 years
## Operator
- **Controller:** Salt River Pima-Maricopa Indian Community
- **Operator:** Salt River Sand & Rock
- **Mine:** [0202320](https://api.ai-analytics.org/mine/0202320)
## Narrative

HE WAS ASSISTING IN A LINER CHANGE AND WHILE REMOVING BOLTS HIS CO-WORKER WAS USING AN IMPACT GUN TO REMOVE THE BOLTS, SUDDENLY A NUT FLEW TOWARD HIM STRIKING HIN IN THE MOUTH.

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