# MACHINERY
> MSHA accident `220250710001` · 03/06/2025 · Bisti Fuels Company LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Machinist
- **Activity:** Surface equipment, NEC
- **Injury source:** MACHINE,NEC-WELDR,OFC MAC
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** —
- **Mine experience:** 34.12 years
## Operator
- **Controller:** Navajo Transitional Energy Company LLC
- **Operator:** Bisti Fuels Company LLC
- **Mine:** [2900097](https://api.ai-analytics.org/mine/2900097)
## Narrative

While tightening the chuck on a lathe for a bogie wheel shaft, the lathe slipped, causing the worker's finger to be caught and crushed between the chuck handle and the lathe.

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