# HANDTOOLS (NONPOWERED)
> MSHA accident `220151530013` · 05/28/2015 · Onyx Energy, LLC
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Struck by... NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (not powered)
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** HAND (NOT WRIST OR FINGERS)
- **Days lost:** 0
- **Mine experience:** 6.77 years
## Operator
- **Controller:** Richard G  Preservati II
- **Operator:** Onyx Energy, LLC
- **Mine:** [4609311](https://api.ai-analytics.org/mine/4609311)
## Narrative

Replacing control valve on D11.  Used swivel socket to take out bottom bolts.  Had socket on impact.  Safety ring came off the socket and the pin came out cutting his left hand through his safety glove.

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