Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,276,768Injury reports 135,424Establishments Most recent incident 2025-12-31

OSHA Injury Report: TST, Inc.

Injury · Days away from work

On , an injury at TST, Inc. in 11601 S. Etiwanda Ave, Fontana, CA 92337 resulted in days away from work. Employee was production Worker in aluminum die-casting foundries.

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Establishment
TST, Inc.
Parent company
TST, Inc.
Street
11601 S. Etiwanda Ave
City
Fontana
State
CA
ZIP
92337
On-site location
Machine Shop
Outcome
Days away from work (code 2)
Type
Injury (code 1)
Days away from work
63

Removing the base of the lathe where the blades go.

Employee was removing the base of the lathe where the blades go when the wrench he was using fell and crushed his finger

Crush injury & fracture of distal phalanx of right middle finger with routine healing

wrench

Crush injury & fracture of distal phalanx of right middle finger with routine healing

Job description
Production Worker
SOC code
51-9199: Production Workers, All Other
NAICS code
331523: Aluminum die-casting foundries
NAICS vintage
2022
Employees at this establishment (2024 average)
155
Hours worked at this establishment (2024 total)
250,879
EIN
952760010
Establishment ID
1197024
Employer case #
1
Date of incident
Shift started
20:50
Time of incident
04:50
Filing year
2024
Submitted to OSHA
2025-02-28

View TST, Inc.'s full OSHA safety record →

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2024. ITA Case Detail records are establishment-reported submissions, not OSHA inspections, so no per-record IMIS deep link exists.

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