# HANDLING OF MATERIALS
> MSHA accident `220123490035` · 11/14/2012 · BMC Aggregates LC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
- **Activity:** Machine maintenance
- **Injury source:** WHEEL-FROM CAR OR TRUCK
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 5
- **Mine experience:** 9 years
## Operator
- **Controller:** Manatts Enterprises; Cedar Valley Corp
- **Operator:** BMC Aggregates LC
- **Mine:** [1302337](https://api.ai-analytics.org/mine/1302337)
## Narrative

While filling the outside dual tire of a jo-dog jeep with air, he was pulling back to hold the air chuck on the valve stem when the air chuck came apart.  The sudden release caused his shoulder pop as it flew backwards.

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