# HANDLING OF MATERIALS
> MSHA accident `220250490049` · 02/13/2025 · S&S Concrete & Materials, LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by flying object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** HEAD,NEC
- **Days lost:** 1
- **Mine experience:** 3.46 years
## Operator
- **Controller:** The Michael & Ashia Stone Revocable Trust; The Robert & Denise Swartzman
- **Operator:** S&S Concrete & Materials, LLC
- **Mine:** [0202767](https://api.ai-analytics.org/mine/0202767)
## Narrative

While working on A/C unit for a mixer truck, a shop air hose crimp failed and shot out the air fitting. Hitting employee in the head, causing a head injury. Did not break the skin, but did cause swelling causing EE to go to ER.

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