# HANDTOOLS (NONPOWERED)
> MSHA accident `220040690004` · 02/29/2004 · Keystone Filler & Manufacturing Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Mine manager, Mine foreman, Mine owner
- **Activity:** Machine maintenance
- **Injury source:** WRENCH
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 20
- **Mine experience:** 8.21 years
## Operator
- **Controller:** David W  Pfleegor
- **Operator:** Keystone Filler & Manufacturing Company
- **Mine:** [3603259](https://api.ai-analytics.org/mine/3603259)
## Narrative

THE EE WAS TAKING A WHIZZER OUT OF A ROLLER MILL AND PUSHED ON A WRENCH WITH HIS FOOT, STRAINING HIS LOWER BACK.

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