# HANDTOOLS (NONPOWERED)
> MSHA accident `220050730070` · 03/04/2005 · Parkerson Construction Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Fall onto or against objects
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Hand tools (not powered)
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** MULTIPLE INJURIES
- **Body part:** CHEST (RIBS/BREAST BONE/CHEST ORGNS)
- **Days lost:** 15
- **Mine experience:** — years
## Operator
- **Controller:** Gary  Parkerson
- **Operator:** Parkerson Construction Inc
- **Mine:** [0504067](https://api.ai-analytics.org/mine/0504067)
## Narrative

Changing liner on crusher. While swinging a 25lb hammer to loosen the cone cap nut the employee lost his balance and fell backwards and landed on a large bolt sticking up. This broke 2 of his ribs and caused a small puncture in his right lung. He was taken to the Emergency Room and released about 3 hours later. He was not admitted.

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