# HANDLING OF MATERIALS
> MSHA accident `220031990021` · 06/16/2003 · Valley Quarries Inc
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** PUMPS,FANS,COMP,ENG,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** —
- **Mine experience:** 25.15 years
## Operator
- **Controller:** New Enterprise Stone & Lime Company Inc
- **Operator:** Valley Quarries Inc
- **Mine:** [3600249](https://api.morvs.ai/mine/3600249)
## Narrative

EMP WAS CHANGING AC UNIT IN CONTROL TOWER, WHILE DOING SO HE FELT SHOULDER POP AND HAD PAIN IN SHOULDER.

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