# Dislocation of joints at Performance Contractors, Inc.
> OSHA SIR `2016109751` · 10/17/2016 · DEER PARK, TEXAS
## Severity
- **1 hospitalization**
- **Body part:** Hip(s)
- **Nature of injury:** Dislocation of joints
## Cause
- **Event:** Struck by falling part of powered vehicle still attached
- **Source:** Cranes-other mobile cranes
## Employer
- **Name:** Performance Contractors, Inc.
- **Location:** Shell Deer Park, DEER PARK, TEXAS, 77536
- **NAICS:** 237990
- **Jurisdiction:** 1
## Narrative

An employee was standing under a crane's boom while a coworker released the stow pin to disconnect a jib from the crane's boom. Once the coworker pulled the stow pin, the heavy side of the jib drifted down and made contact with the employee, dislocating his hip.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · AI Analytics · CC0 1.0*