# HANDLING OF MATERIALS
> MSHA accident `220113060029` · 09/27/2011 · Alcoa World Alumina LLC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Move non-self-propelled equip
- **Injury source:** SCAFFOLDS,STAGING,ETC
- **Nature of injury:** OTHER INJURY,NEC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 145
- **Mine experience:** 3.63 years
## Operator
- **Controller:** Alcoa Inc
- **Operator:** Alcoa World Alumina LLC
- **Mine:** [4100320](https://api.ai-analytics.org/mine/4100320)
## Narrative

He was moving platform, coworker was pulling and he was pushing , he stopped pushing and coworker kept pulling, the platform stopped and his shoulder was jerked away from body, initially a sharp pain to right shoulder and down right arm.  This incident became recordable on 10/17/11 when regular restrictions started.

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